Samsung Display Co., Ltd. patent applications published on May 18th, 2023

Summary of the patent applications from Samsung Display Co., Ltd. on May 18th, 2023

Samsung Display Co., Ltd. has recently filed several patent applications related to optoelectronic devices and display technologies. These patents describe various organic molecules, light-emitting devices, display apparatuses, and touch sensing technologies. The organization aims to improve the efficiency, performance, and functionality of optoelectronic devices and displays.

Summary:

Samsung Display Co., Ltd. has filed patent applications for various technologies, including:

1. Organic Molecules for Optoelectronic Devices: The organization has developed an organic molecule with a specific structure that can be used in optoelectronic devices such as OLEDs, organic solar cells, and OFETs. The molecule offers flexibility in selecting different substituents, allowing for customization and optimization of its properties.

2. Light-Emitting Devices: Samsung Display Co., Ltd. has developed light-emitting devices with overlapping electrodes, multiple emission parts, and charge generating layers. These devices provide efficient light emission, a compact design, and enhanced charge generation, making them suitable for various lighting, display, and signage applications.

3. Diamine-Based Compound for Electronic Apparatuses: The organization has developed a diamine-based compound for use in electronic apparatuses such as lighting systems, display panels, signage, and automotive lighting. This compound offers improved efficiency, versatility in color options and brightness levels, reduced energy consumption, and compatibility with various electronic devices.

4. Light-Receiving Element: Samsung Display Co., Ltd. has developed a light-receiving element that converts incident light into an electrical signal. This element includes a light receiving layer composed of a p-dopant compound, a donor compound, and an acceptor compound. It offers improved energy conversion efficiency, higher sensitivity and resolution in image sensors, and increased power output in solar cells.

5. Display Apparatus with Touch Sensing and Buffer Part: The organization has developed a display apparatus with a touch sensing unit, a buffer part to cushion external impacts, and a metal pattern with a mesh structure that encodes position information. This technology provides enhanced functionality, improved visibility and readability, and increased durability and protection for the display.

Notable Applications:

• Lighting systems for residential, commercial, or industrial use.
• Display panels for electronic devices such as smartphones, tablets, or televisions.
• Signage and advertising displays.
• Automotive lighting, including headlights and taillights.
• Touchscreen devices such as smartphones, tablets, and laptops.
• Interactive displays in public spaces like museums, retail stores, and airports.
• Gaming consoles and virtual reality devices.
• Photovoltaic devices, image sensors, and solar cells.

Patent applications for Samsung Display Co., Ltd. on May 18th, 2023

WINDOW AND ELECTRONIC DEVICE INCLUDING THE SAME (17885884)

Main Inventor

MIN-SUNG KIM

INKJET PRINTING APPARATUS AND PRINTING METHOD OF BIPOLAR ELEMENT USING THE SAME (17920538)

Main Inventor

Byung Chul LEE

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME (18052525)

Main Inventor

Hyojeong Kim

HETEROCYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, AND ELECTRONIC APPARATUS INCLUDING LIGHT-EMITTING DEVICE (17985653)

Main Inventor

Yujin Kang

METHOD OF MANUFACTURING REFERENCE SAMPLE, METHOD OF MEASURING DROPLET, AND APPARATUS FOR MEASURING DROPLET (17842049)

Main Inventor

Young Soo KO

TWO-DOMAIN TWO-STAGE SENSING FRONT-END CIRCUITS AND SYSTEMS (18093669)

Main Inventor

Ali Fazli Yeknami

WINDOW, AND DISPLAY DEVICE INCLUDING THE SAME (17887848)

Main Inventor

KICHEOL SONG

DEVICE FOR PROVIDING AUGMENTED REALITY CONTENTS (17872315)

Main Inventor

Sung Kook PARK

DISPLAY APPARATUS AND ELECTRONIC APPARATUS INCLUDING THE SAME (17836492)

Main Inventor

Minwoo Woo

ELECTRONIC DEVICE (18093279)

Main Inventor

HYEYOUNG NAM

FOLDABLE DISPLAY DEVICE (18148781)

Main Inventor

In Soo PARK

DISPLAY DEVICE (17812329)

Main Inventor

HYEJI JANG

DISPLAY DEVICE (17888575)

Main Inventor

Sung Sang AHN

SENSOR DEVICE AND DRIVING METHOD THEREOF (17809091)

Main Inventor

Keum Dong JUNG

INPUT SENSING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME (17817403)

Main Inventor

Moon Jae JEONG

TOUCH SENSOR AND DISPLAY DEVICE INCLUDING THE SAME (17807166)

Main Inventor

HYUNG BAE KIM

DISPLAY DEVICE (18146058)

Main Inventor

YOUNGCHAN KIM

ELECTRONIC DEVICE (18151754)

Main Inventor

SEUNGHWA HA

DISPLAY APPARATUS, VIRTUAL REALITY DISPLAY SYSTEM INCLUDING THE SAME, AUGMENTED REALITY DISPLAY SYSTEM AND METHOD OF DRIVING THE SAME (17940353)

Main Inventor

SEONGHEON CHO

DISPLAY DEVICE AND METHOD OF DRIVING THE SAME (17810141)

Main Inventor

Jung Hwan HWANG

DISPLAY DEVICE AND METHOD OF DRIVING DISPLAY DEVICE (17814411)

Main Inventor

SEHYUK PARK

DISPLAY APPARATUS AND A METHOD OF DRIVING A DISPLAY PANEL USING THE SAME (17887663)

Main Inventor

HUN-BAE KIM

DISPLAY APPARATUS AND METHOD OF DRIVING DISPLAY PANEL USING THE SAME (17990130)

Main Inventor

SUNGJAE PARK

PIXEL AND DISPLAY DEVICE INCLUDING THE SAME (17886393)

Main Inventor

Jang Mi KANG

PIXEL CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME (18155233)

Main Inventor

Dong Hwi KIM

DISPLAY DEVICE (17887973)

Main Inventor

Hyun Dae LEE

DISPLAY DEVICE (18093515)

Main Inventor

Ji Seon LEE

LIGHT SOURCE APPARATUS, DISPLAY APPARATUS INCLUDING THE SAME AND METHOD OF COMPENSATING LUMINANCE DIFFERENCE OF THE SAME (18149443)

Main Inventor

Kihyun PYUN

APPARATUS AND METHOD FOR CORRECTING IMAGE (17884300)

Main Inventor

Young Keun LEE

DISPLAY DEVICE, AND METHOD OF OPERATING A DISPLAY DEVICE (17943296)

Main Inventor

JINHO LEE

DISPLAY DEVICE (18155052)

Main Inventor

Jun Won CHOI

DISPLAY DEVICE (17209063)

Main Inventor

Min Soo KIM

DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME (17887645)

Main Inventor

Dong Hyun LEE

INPUT SENSING DEVICE AND A DISPLAY DEVICE INCLUDING THE SAME (18092504)

Main Inventor

Hyo Chul LEE

DISPLAY DEVICE (17870921)

Main Inventor

EUNAE JUNG

DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME (17877524)

Main Inventor

Jong Chan LEE

MASK ASSEMBLY AND METHOD FOR MANUFACTURING THE SAME (17949346)

Main Inventor

JEONGKUK KIM

DISPLAY DEVICE (17996780)

Main Inventor

Hyun Wook LEE

DISPLAY DEVICE (17873557)

Main Inventor

Su Jeong KIM

DISPLAY DEVICE (17896462)

Main Inventor

Jeong Kook WANG

PIXEL, DISPLAY APPARATUS COMPRISING SAME, AND MANUFACTURING METHOD THEREFOR (17920516)

Main Inventor

Hyun Deok IM

DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME (17837683)

Main Inventor

Dong Geun SHIN

DISPLAY DEVICE (17846700)

Main Inventor

Ji Yun PARK

DISPLAY DEVICE (17983290)

Main Inventor

Hyung June KIM

POWER SUPPLY DEVICE AND DISPLAY DEVICE INCLUDING THE SAME (17825825)

Main Inventor

Yang UK NAM

DISPLAY DEVICE (18098282)

Main Inventor

JAIKU SHIN

DISPLAY DEVICE (17961701)

Main Inventor

Myeong Il CHOI

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME (17852154)

Main Inventor

Eungdo Kim

ORGANIC LIGHT EMITTING DIODE DISPLAY (18098065)

Main Inventor

Hee Chul JEON

DISPLAY PANEL, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING DISPLAY PANEL (17980418)

Main Inventor

TAEHYUNG KIM

DISPLAY DEVICE (17950835)

Main Inventor

DONGGYU KANG

DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME (18150080)

Main Inventor

SEUNGYONG SONG

LIGHT EMITTING DISPLAY DEVICE (17849371)

Main Inventor

Jin Seock MA

DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME (17902540)

Main Inventor

YOUNGKUK KIM

DISPLAY DEVICE (17986761)

Main Inventor

Keun Woo KIM

DISPLAY PANEL (18096623)

Main Inventor

Sewan Son

DISPLAY DEVICE (18150193)

Main Inventor

Se Wan SON

PHOTOSENSITIVE RESIN COMPOSITION, DISPLAY PANEL MANUFACTURED USING SAME, AND METHOD OF MANUFACTURING DISPLAY PANEL (17808058)

Main Inventor

Juyon Lee

EMISSIVE DISPLAY DEVICE (17864045)

Main Inventor

Sang-Hyun CHOI

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF (17873942)

Main Inventor

SOO-YOUNG JUNG

DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME (17741111)

Main Inventor

Sang Jin PARK

LIGHT EMITTING DISPLAY DEVICE (17858741)

Main Inventor

Jun Won CHOI

DISPLAY DEVICE (17944313)

Main Inventor

Jeong Seok LEE

DISPLAY PANEL (17987155)

Main Inventor

SEUNGJOO CHOI

DISPLAY DEVICE (18053317)

Main Inventor

DONG-HOON LEE

DISPLAY DEVICE INCLUDING AN ANISOTROPIC CONDUCTIVE FILM (18155704)

Main Inventor

CHUNG SEOK LEE

DISPLAY APPARATUS INCLUDING OVERLAPPING ELEMENTS (17815197)

Main Inventor

SEOKHYUN LIM

ORGANIC LIGHT-EMITTING DEVICE (18154471)

Main Inventor

Hajin SONG

DISPLAY DEVICE (17982363)

Main Inventor

SUNGJIN CHOI

DISPLAY DEVICE AND INK COMPOSITION FOR THE SAME (17887897)

Main Inventor

YONGSEOK CHOI

DISPLAY DEVICE (17940398)

Main Inventor

SEON UK LEE

DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME (17982597)

Main Inventor

BYEONG-HEE WON

DISPLAY DEVICE (17901729)

Main Inventor

EUNYOUNG KIM

DISPLAY DEVICE AND TOUCH INPUT SYSTEM INCLUDING THE SAME (18095044)

Main Inventor

Won Sang PARK

LIGHT RECEIVING ELEMENT AND ELECTRONIC DEVICE INCLUDING THE SAME (17885856)

Main Inventor

DONGKYU SEO

DISPLAY APPARATUS (18150402)

Main Inventor

INJUN BAE

POLYCYCLIC COMPOUND AND LIGHT EMITTING DEVICE INCLUDING THE SAME (17881373)

Main Inventor

SEULONG KIM

LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE (17809819)

Main Inventor

MINJI KIM

LIGHT-EMITTING DEVICE INCLUDING DIAMINE-BASED COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE DIAMINE-BASED COMPOUND (17984140)

Main Inventor

Eunjae Jeong

LIGHT EMITTING DEVICE AND DISPLAY DEVICE COMPRISING THE SAME (17900176)

Main Inventor

Seul Ong KIM

ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES (17905568)

Main Inventor

Daniel ZINK