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Category:G02B27/28
Subcategories
This category has the following 75 subcategories, out of 75 total.
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Pages in category "G02B27/28"
The following 194 pages are in this category, out of 194 total.
1
- 17838217. Coherent sensing system using a DOE simplified abstract (APPLE INC.)
- 17848948. Dual-Output Coherent Optical Technology simplified abstract (GOOGLE LLC)
- 17936493. METHODS OF MANUFACTURE FOR PANCAKE OPTICS simplified abstract (Meta Platforms Technologies, LLC)
- 17984887. POLARIZED PHOTOPLETHYSMOGRAPHY (PPG) BIOSENSORS, ARRAYS AND SYSTEMS simplified abstract (Samsung Electronics Co., Ltd.)
- 17986055. IMAGE DISPLAY APPARATUS simplified abstract (CANON KABUSHIKI KAISHA)
- 18030818. OPTICAL ARRANGEMENT FOR SMARTGLASSES simplified abstract (Robert Bosch GmbH)
- 18096910. CONTROL OF DIFFRACTION ARTIFACTS IN AUGMENTED REALITY DISPLAY USING VIEW CONTROL LAYER simplified abstract (GOOGLE LLC)
- 18152908. DISTRIBUTED OPTICAL ARCHITECTURE FOR VEHICLE HEAD UP DISPLAY simplified abstract (Infineon Technologies AG)
- 18222136. DISPLAY APPARATUS PROVIDING IMAGE WITH IMMERSIVE SENSE simplified abstract (Samsung Electronics Co., Ltd.)
- 18233710. Light Path Control Device, Display Device Including Same, and Method for Manufacturing Light Path Control Device simplified abstract (LG Display Co., Ltd.)
- 18254812. Eye-Movement Tracking Apparatus And Electronic Device simplified abstract (Huawei Technologies Co., Ltd.)
- 18261981. Wave Plate Arrangements for an Optical System simplified abstract (Apple Inc.)
- 18275010. DISPLAY APPARATUS (Wuhan China Star Optoelectronics Technology Co., Ltd.)
- 18276772. OPTICAL DISPLAY SYSTEM AND ELECTRONICS APPARATUS simplified abstract (Goertek Inc.)
- 18291442. STEREOLITHOGRAPHY APPARATUS (SONY GROUP CORPORATION)
- 18374681. DEVICE FOR TRANSMITTING DATA FROM SOLID CORE OPTICAL FIBERS TO A HOLLOW CORE FIBER AND METHOD OF USE THEREOF (Microsoft Technology Licensing, LLC)
- 18377500. WAFER PROCESSING SYSTEM simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
- 18387033. LASER ANNEALING QUANTUM DEVICES USING VARIABLE THERMAL PROFILES (INTERNATIONAL BUSINESS MACHINES CORPORATION)
- 18419437. SIGNAL TRANSMITTING/RECEIVING DEVICE simplified abstract (PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.)
- 18453152. VIRTUAL IMAGE DISPLAY DEVICE simplified abstract (FUJIFILM Corporation)
- 18462136. LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE simplified abstract (FUJIFILM Corporation)
- 18502301. PIXEL SHIFTING A TIME-DIVISION MULTIPLEXED DISPLAY TO INCREASE PERCEIVED DISPLAY RESOLUTION (GOOGLE LLC)
- 18532844. Polarizing Plate and Display Apparatus Comprising the Same simplified abstract (LG Display Co., Ltd.)
- 18537418. OPTICAL SYSTEM FOR HOLOGRAM DISPLAY simplified abstract (ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE)
- 18537966. OPTICAL SYSTEM AND DISPLAY APPARATUS simplified abstract (CANON KABUSHIKI KAISHA)
- 18541279. Electronic Device with a Lens Module simplified abstract (Apple Inc.)
- 18544947. DEVICE AND A METHOD FOR POLARIZATION DEPENDENT IMAGING simplified abstract (IMEC VZW)
- 18553431. WAVELENGTH SELECTIVE PHASE DIFFERENCE ELEMENT AND PROJECTION DISPLAY APPARATUS simplified abstract (SONY GROUP CORPORATION)
- 18559038. SYSTEMS AND METHODS OF INCOHERENT SPATIAL FREQUENCY FILTERING simplified abstract (President and Fellows of Harvard College)
- 18559800. NEAR-TO-EYE DISPLAY DEVICE simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)
- 18584067. Tunable Anti-Glare Filter simplified abstract (Illinois Tool Works Inc.)
- 18585252. MULTI-IMAGE DISPLAY APPARATUS PROVIDING HOLOGRAPHIC IMAGE simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
- 18648600. DISPLAY APPARATUS AND IMAGING APPARATUS simplified abstract (SONY INTERACTIVE ENTERTAINMENT INC.)
- 18666581. PARTICLE TRAP SYSTEM simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
- 18678119. DISPLAY APPARATUS, ELECTRONIC DEVICE, AND VEHICLE simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
- 18678570. WEARABLE ELECTRONIC DEVICE INCLUDING LENS ASSEMBLY (SAMSUNG ELECTRONICS CO., LTD.)
- 18686560. OPTICAL ENHANCEMENT OF PHASE MODULATION DEPTH FOR A PHASE LIGHT MODULATOR (ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA)
- 18695712. INHOMOGENEOUS POLARIZATION-BASED COHERENT TRANSCEIVER FOR BEAM ALIGNMENT AND METHOD THEREFOR (LG ELECTRONICS INC.)
- 18728294. GRATING BYPASS FOR MULTIPLE INCOUPLER WAVEGUIDE (Google LLC)
- 18737114. Picture Generation Apparatus, Display Device, and Transportation Means simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
- 18749364. METHOD AND SYSTEM FOR FIBER SCANNING PROJECTOR simplified abstract (Magic Leap, Inc.)
- 18763371. LENS ASSEMBLY, DISPLAY MODULE, AND ELECTRONIC DEVICE (Beijing Zitiao Network Technology Co., Ltd.)
- 18778045. ELECTRONIC DEVICE FOR EYE-TRACKING AND METHOD OF OPERATING THE SAME (SAMSUNG ELECTRONICS CO., LTD.)
- 18814075. DUMMY LIGHT MODULE COMPRISING DUAL SEMICONDUCTOR OPTICAL AMPLIFIER (Huawei Technologies Co., Ltd.)
- 18815193. DISPLAY SYSTEM (3M INNOVATIVE PROPERTIES COMPANY)
- 18818923. COMPACT POLARIZED ILLUMINATORS USING REFLECTIVE POLARIZERS (3M INNOVATIVE PROPERTIES COMPANY)
- 18828214. POLARIZATION SENSITIVE OPTICAL COHERENCE TOMOGRAPHY FOR VISUALIZATION OF VITREOUS OPACITIES (Alcon Inc.)
- 18834917. OPTICAL SYSTEM AND DISPLAY DEVICE (Sony Group Corporation)
- 18883273. OPTICAL ELEMENT, LASER MODULE, RETINAL PROJECTION DEVICE, AND NEAR-EYE WEARABLE DEVICE (TDK Corporation)
- 18887653. ZERO POWER PUPIL RELAY (Meta Platforms Technologies, LLC)
- 18889445. OPTICAL ELEMENT, OPTICAL SYSTEM, DISPLAY APPARATUS, AND MANUFACTURING METHOD OF OPTICAL ELEMENT (Canon Kabushiki Kaisha)
- 18897860. DISPLAY SYSTEM INCLUDING ELECTRONIC DEVICE AND SCREEN (SAMSUNG ELECTRONICS CO., LTD.)
- 18937246. COMPACT NEAR EYE DISPLAY ENGINE (Texas Instruments Incorporated)
- 18949951. PIXEL SHIFTING A TIME-DIVISION MULTIPLEXED PROJECTION DISPLAY (GOOGLE LLC)
- 18959919. OPTICAL SYSTEM (3M INNOVATIVE PROPERTIES COMPANY)
- 18960810. ATTENUATION OF LIGHT TRANSMISSION ARTIFACTS IN WEARABLE DISPLAYS (Magic Leap, Inc.)
- 18977547. DISPLAY DEVICE (SAMSUNG ELECTRONICS CO., LTD.)
- 18980930. LIGHT BEAM SHAPING APPARATUS, LIGHT BEAM SHAPING METHOD, AND WSS (HUAWEI TECHNOLOGIES CO., LTD.)
- 19015291. SYSTEM AND METHOD FOR SUBMICRON ADDITIVE MANUFACTURING (LAWRENCE LIVERMORE NATIONAL SECURITY, LLC)
2
- 20240012190. METHOD OF REDUCING OPTICAL ARTIFACTS simplified abstract (Magic Leap, Inc.)
- 20240027767. EYEPIECES FOR AUGMENTED REALITY DISPLAY SYSTEM simplified abstract (Magic Leap, Inc.)
- 20240045144. HIGH FIDELITY STORAGE AND RETRIEVAL OF QUANTUM INFORMATION IN A WARM ATOMIC VAPOR CELL DEVICE simplified abstract (Qunnect, Inc.)
- 20240045223. SUPERPOSITION DEVICE AND OPTICAL SYSTEM simplified abstract (TRUMPF Laser- und Systemtechnik GmbH)
3
A
- Accenture Global Solutions Limited (20240377650). Optical and Photonic Configurations and Devices for Selective Privacy Protection simplified abstract
- Apple inc. (20240094455). Wave Plate Arrangements for an Optical System simplified abstract
- Apple inc. (20240111169). Electronic Device with a Lens Module simplified abstract
- Apple inc. (20240361599). Lens Assembly with a Supplemental Mirror simplified abstract
- Apple Inc. patent applications on April 4th, 2024
- Apple Inc. patent applications on January 23rd, 2025
- Apple Inc. patent applications on March 21st, 2024
- AR/VR/XR patent applications on 13th Sep 2024
- AR/VR/XR patent applications on 7th Mar 2025
- AR/VR/XR patent applications on April 18th, 2024
- AR/VR/XR patent applications on December 26th, 2024
- AR/VR/XR patent applications on February 22nd, 2024
- AR/VR/XR patent applications on January 25th, 2024
- AR/VR/XR patent applications on July 18th, 2024
- AR/VR/XR patent applications on June 13th, 2024
- AR/VR/XR patent applications on June 6th, 2024
- AR/VR/XR patent applications on March 6th, 2025
- AR/VR/XR patent applications on November 14th, 2024
- AR/VR/XR patent applications on September 12th, 2024
- AR/VR/XR patent applications on September 5th, 2024
- ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA (20240296617). ACQUISITION OF POLARIMETRIC CHARACTERISTICS WITH IMPROVED COMPUTATIONAL EFFICIENCY simplified abstract
B
- Beijing zitiao network technology co., ltd. (20250013062). LENS ASSEMBLY, DISPLAY MODULE, AND ELECTRONIC DEVICE
- Beijing Zitiao Network Technology Co., Ltd. patent applications on February 13th, 2025
- Beijing Zitiao Network Technology Co., Ltd. patent applications on January 9th, 2025
- Blockchain patent applications on 22nd Mar 2024
- Blockchain patent applications on April 4th, 2024
- Blockchain patent applications on January 11th, 2024
- Blockchain patent applications on March 21st, 2024
- Blockchain patent applications on March 28th, 2024
- Boe technology group co., ltd. (20240231108). NEAR-TO-EYE DISPLAY DEVICE simplified abstract
- BOE TECHNOLOGY GROUP CO., LTD. patent applications on July 11th, 2024
C
- Canon kabushiki kaisha (20240248321). OPTICAL SYSTEM AND DISPLAY APPARATUS simplified abstract
- Canon kabushiki kaisha (20250130435). OPTICAL ELEMENT, OPTICAL SYSTEM, DISPLAY APPARATUS, AND MANUFACTURING METHOD OF OPTICAL ELEMENT
- Canon Kabushiki Kaisha patent applications on April 24th, 2025
- CANON KABUSHIKI KAISHA patent applications on February 6th, 2025
- CANON KABUSHIKI KAISHA patent applications on July 25th, 2024
- Capital one services, llc (20250005989). SYSTEMS AND METHODS FOR VISUAL VERIFICATION
- Capital One Services, LLC patent applications on January 2nd, 2025
- Cloud Computing patent applications on February 6th, 2025
G
- Gm global technology operations llc (20250008078). POLARIZATION-BASED OPTICAL ARRANGEMENT WITH VIRTUAL DISPLAYS AND MULTIPLE FIELDS OF VIEW
- GM GLOBAL TECHNOLOGY OPERATIONS LLC patent applications on January 2nd, 2025
- Google llc (20240241374). CONTROL OF DIFFRACTION ARTIFACTS IN AUGMENTED REALITY DISPLAY USING VIEW CONTROL LAYER simplified abstract
- Google llc (20240427150). CURVED THIN SEE-THROUGH LIGHTGUIDE WITH LARGE EYEBOX
- Google llc (20250102802). GRATING BYPASS FOR MULTIPLE INCOUPLER WAVEGUIDE
- Google llc (20250147317). PIXEL SHIFTING A TIME-DIVISION MULTIPLEXED PROJECTION DISPLAY
- Google llc (20250147330). PIXEL SHIFTING A TIME-DIVISION MULTIPLEXED DISPLAY TO INCREASE PERCEIVED DISPLAY RESOLUTION
- Google LLC patent applications on December 26th, 2024
- Google LLC patent applications on February 13th, 2025
- GOOGLE LLC patent applications on July 18th, 2024
- Google LLC patent applications on March 27th, 2025
- GOOGLE LLC patent applications on May 8th, 2025
H
- Huawei technologies co., ltd. (20240103269). OPTICAL SYSTEM, ILLUMINATION SYSTEM, AND DISPLAY SYSTEM simplified abstract
- HUAWEI TECHNOLOGIES CO., LTD. (20240304354). PARTICLE TRAP SYSTEM simplified abstract
- Huawei technologies co., ltd. (20240304354). PARTICLE TRAP SYSTEM simplified abstract
- Huawei technologies co., ltd. (20240321151). DISPLAY APPARATUS, ELECTRONIC DEVICE, AND VEHICLE simplified abstract
- Huawei technologies co., ltd. (20240323326). Picture Generation Apparatus, Display Device, and Transportation Means simplified abstract
- Huawei technologies co., ltd. (20240421563). DUMMY LIGHT MODULE COMPRISING DUAL SEMICONDUCTOR OPTICAL AMPLIFIER
- Huawei technologies co., ltd. (20250116873). LIGHT BEAM SHAPING APPARATUS, LIGHT BEAM SHAPING METHOD, AND WSS
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on April 10th, 2025
- Huawei Technologies Co., Ltd. patent applications on December 19th, 2024
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on March 28th, 2024
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on September 12th, 2024
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on September 26th, 2024
I
L
- Lg display co., ltd. (20240192517). Light Path Control Device, Display Device Including Same, and Method for Manufacturing Light Path Control Device simplified abstract
- Lg display co., ltd. (20240219768). Polarizing Plate and Display Apparatus Comprising the Same simplified abstract
- LG Display Co., Ltd. patent applications on July 4th, 2024
- LG Display Co., Ltd. patent applications on June 13th, 2024
- Lg electronics inc. (20250015890). INHOMOGENEOUS POLARIZATION-BASED COHERENT TRANSCEIVER FOR BEAM ALIGNMENT AND METHOD THEREFOR
- LG ELECTRONICS INC. patent applications on January 9th, 2025
M
- MATRIXED REALITY TECHNOLOGY CO., LTD. (20240241384). AUGMENTED REALITY APPARATUS AND OPTICAL SYSTEM THEREFOR simplified abstract
- Meta platforms technologies, llc (20240111157). METHODS OF MANUFACTURE FOR PANCAKE OPTICS simplified abstract
- Meta platforms technologies, llc (20240264442). GRADIENT-INDEX LIQUID CRYSTAL LENS HAVING CURVED SURFACE SHAPE simplified abstract
- Meta platforms technologies, llc (20240264456). ACCOMMODATION STATE OF EYE FROM POLARIZED IMAGING simplified abstract
- Meta platforms technologies, llc (20240272339). POLARIZATION GRATINGS HAVING LARGE DIFFRACTION ANGLE, HIGH EFFICIENCY, HIGH DEGREE OF CIRCULAR POLARIZATION OUTPUT simplified abstract
- Meta platforms technologies, llc (20250093669). ZERO POWER PUPIL RELAY
- Meta Platforms Technologies, LLC patent applications on April 4th, 2024
- Meta Platforms Technologies, LLC patent applications on August 15th, 2024
- Meta Platforms Technologies, LLC patent applications on August 8th, 2024
- Meta Platforms Technologies, LLC patent applications on March 20th, 2025
- META PLATFORMS, INC. (20250076671). ARTIFICIAL REALITY DEVICES WITH LIGHT BLOCKING CAPABILITY AND PROJECTION OF VISUAL CONTENT OVER REGIONS OF BLOCKED LIGHT
- Microsoft technology licensing, llc (20250110281). DEVICE FOR TRANSMITTING DATA FROM SOLID CORE OPTICAL FIBERS TO A HOLLOW CORE FIBER AND METHOD OF USE THEREOF
- Microsoft Technology Licensing, LLC patent applications on April 3rd, 2025
N
Q
R
S
- Samsung electronics co., ltd. (20240105524). OPTICAL DEVICE, DIE BONDING SYSTEM, AND DIE BONDING METHOD simplified abstract
- Samsung electronics co., ltd. (20240120194). WAFER PROCESSING SYSTEM simplified abstract
- Samsung electronics co., ltd. (20240192639). MULTI-IMAGE DISPLAY APPARATUS PROVIDING HOLOGRAPHIC IMAGE simplified abstract
- Samsung electronics co., ltd. (20240350024). POLARIZED PHOTOPLETHYSMOGRAPHY (PPG) BIOSENSORS, ARRAYS AND SYSTEMS simplified abstract
- Samsung electronics co., ltd. (20250004245). WEARABLE ELECTRONIC DEVICE INCLUDING LENS ASSEMBLY
- Samsung electronics co., ltd. (20250093641). ELECTRONIC DEVICE FOR EYE-TRACKING AND METHOD OF OPERATING THE SAME
- Samsung electronics co., ltd. (20250093647). DISPLAY SYSTEM INCLUDING ELECTRONIC DEVICE AND SCREEN
- Samsung electronics co., ltd. (20250102809). DISPLAY DEVICE
- SAMSUNG ELECTRONICS CO., LTD. patent applications on April 11th, 2024
- Samsung Electronics Co., Ltd. patent applications on February 13th, 2025
- Samsung Electronics Co., Ltd. patent applications on February 29th, 2024
- Samsung Electronics Co., Ltd. patent applications on January 2nd, 2025
- SAMSUNG ELECTRONICS CO., LTD. patent applications on January 2nd, 2025
- Samsung Electronics Co., Ltd. patent applications on June 13th, 2024
- SAMSUNG ELECTRONICS CO., LTD. patent applications on June 13th, 2024
- Samsung Electronics Co., Ltd. patent applications on March 20th, 2025
- SAMSUNG ELECTRONICS CO., LTD. patent applications on March 20th, 2025
- Samsung Electronics Co., Ltd. patent applications on March 27th, 2025
- SAMSUNG ELECTRONICS CO., LTD. patent applications on March 27th, 2025
- SAMSUNG ELECTRONICS CO., LTD. patent applications on March 28th, 2024
- Samsung Electronics Co., Ltd. patent applications on October 24th, 2024
- Seiko epson corporation (20250004278). VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT
- SEIKO EPSON CORPORATION patent applications on January 2nd, 2025
- Seurat Technologies, Inc. (20240208143). RECYCLING POWDERED MATERIAL FOR ADDITIVE MANUFACTURING simplified abstract
- Seurat Technologies, Inc. (20240239046). Light Recycling For Additive Manufacturing Optimization simplified abstract
- Seurat Technologies, Inc. (20250065566). Chamber Systems For Additive Manufacturing
- Snap inc. (20240411142). PUPIL RELAY SYSTEM
- Snap Inc. patent applications on December 12th, 2024
- Sony group corporation (20250138308). OPTICAL SYSTEM AND DISPLAY DEVICE
- SONY GROUP CORPORATION patent applications on February 6th, 2025
- Sony Group Corporation patent applications on May 1st, 2025