Metamaterials Patent Application Trends 2024

1 Metamaterials Patent Application Filing Activity
2 Metamaterials patent applications in 2024
3 Top Technology Areas in Metamaterials
- 3.1 Top CPC Codes
4 Top Companies in Metamaterials
5 New Companies in Metamaterials (Last Month)
6 Emerging Technology Areas in Metamaterials
7 Top Companies in Emerging Metamaterials Technologies
8 Top Inventors in Metamaterials
9 Top Collaborations in Metamaterials
10 Top US States for Metamaterials Inventors
11 Top Cities for Metamaterials Inventors

Metamaterials Patent Application Filing Activity

Metamaterials patent applications in 2024

Top Technology Areas in Metamaterials

Top CPC Codes

G02B1/002 (Optical elements characterised by the material of which they are made; Optical coatings for optical elements)
- Count: 23 patents
- Example: 20240231068. HIGH EFFECTIVE REFRACTIVE INDEX MATERIALS FOR ULTRA-HIGH RESOLUTION ILLUMINATION NANOSCOPY (The Regents of the University of California)
G02F2202/30 (OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS)
- Count: 5 patents
- Example: 20240125976. DISTRIBUTED OPTIMIZATION FOR METASURFACE DEVELOPMENT (QUANTINUUM LLC)
B33Y80/00 (Products made by additive manufacturing)
- Count: 5 patents
- Example: 20240161862. SMART MECHANICAL METAMATERIALS WITH TUNABLE STIMULI-RESPONSIVE EXPANSION COEFFICIENTS (Northeastern University)
G02B2207/101 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)
- Count: 4 patents
- Example: 20240012202. METASURFACE-BASED OPTICAL SIGNAL MANIPULATION DEVICES FOR OPTICAL FIBER COMMUNICATIONS (CORNING INCORPORATED)
H01Q15/0086 ({said selective devices having materials with a synthesized negative refractive index, e.g. metamaterials or left-handed materials})
- Count: 4 patents
- Example: 20240186712. Broadband Metamaterial Enabled Electromagnetic Absorbers and Polarization Converters (Synergy Microwave Corporation)
B82Y20/00 (Nanooptics, e.g. quantum optics or photonic crystals)
- Count: 3 patents
- Example: 20240341118. INTEGRATED OPTOELECTRONIC DEVICES FOR LIGHTING AND DISPLAY APPLICATIONS (10644137 CANADA INC.)
B32B2307/202 (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM)
- Count: 3 patents
- Example: 20240399714. METAMATERIAL AND LAMINATE (FUJIFILM Corporation)
G02B21/06 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)
- Count: 2 patents
- Example: 20240231068. HIGH EFFECTIVE REFRACTIVE INDEX MATERIALS FOR ULTRA-HIGH RESOLUTION ILLUMINATION NANOSCOPY (The Regents of the University of California)
G02B21/365 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)
- Count: 2 patents
- Example: 20240231068. HIGH EFFECTIVE REFRACTIVE INDEX MATERIALS FOR ULTRA-HIGH RESOLUTION ILLUMINATION NANOSCOPY (The Regents of the University of California)
G01B11/22 (MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS)
- Count: 2 patents
- Example: 20240125591. WIDE FIELD-OF-VIEW METASURFACE OPTICS, SENSORS, CAMERAS AND PROJECTORS (2Pi Inc.)

Top Companies in Metamaterials

FUJIFILM Corporation

Number of Metamaterials patents: 5
Top CPC codes:
- B32B15/09 (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM): 2 patents
- B32B15/20 (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM): 2 patents
- B32B27/08 (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM): 2 patents
Recent patents:

Northeastern University

Number of Metamaterials patents: 4
Top CPC codes:
- B33Y80/00 (Products made by additive manufacturing): 2 patents
- H03H9/145 (IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS (measuring, testing): 1 patents
- H03H3/08 (IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS (measuring, testing): 1 patents
Recent patents:

Infineon Technologies AG

Number of Metamaterials patents: 3
Top CPC codes:
- G01D5/48 (MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR): 2 patents
- G01P3/00 (Measuring linear or angular speed; Measuring differences of linear or angular speeds (): 1 patents
- G01S13/751 (using transponders powered from received waves, e.g. using passive transponders {, or using passive reflectors}): 1 patents
Recent patents:

The Regents of the University of California

Number of Metamaterials patents: 2
Top CPC codes:
- G02B21/06 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 2 patents
- G02B1/002 (Optical elements characterised by the material of which they are made; Optical coatings for optical elements): 2 patents
- G02B21/365 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 2 patents
Recent patents:
- 20240231068. HIGH EFFECTIVE REFRACTIVE INDEX MATERIALS FOR ULTRA-HIGH RESOLUTION ILLUMINATION NANOSCOPY (The Regents of the University of California) (20240711)
- 20240134178. HIGH EFFECTIVE REFRACTIVE INDEX MATERIALS FOR ULTRA-HIGH RESOLUTION ILLUMINATION NANOSCOPY (The Regents of the University of California) (20240425)

2Pi Inc.

Number of Metamaterials patents: 2
Top CPC codes:
- G01B11/22 (MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS): 1 patents
- G02B1/002 (Optical elements characterised by the material of which they are made; Optical coatings for optical elements): 1 patents
- H04N9/3164 (Projection devices for colour picture display {, e.g. using electronic spatial light modulators [ESLM]}): 1 patents
Recent patents:
- 20240125591. WIDE FIELD-OF-VIEW METASURFACE OPTICS, SENSORS, CAMERAS AND PROJECTORS (2Pi Inc.) (20240418)
- 20240333889. PATTERN PROJECTION AND DETECTION USING FLAT OPTICS (2Pi Inc.) (20241003)

U.S. Army DEVCOM, Army Research Laboratory

Number of Metamaterials patents: 2
Top CPC codes:
- G10K11/162 (Methods or devices for protecting against, or for damping, noise or other acoustic waves in general (): 1 patents
- G10K11/04 (SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR): 1 patents
- G02F1/19 (based on variable-reflection or variable-refraction elements not provided for in groups): 1 patents
Recent patents:
- 20240257793. Metamaterial Acoustic Barrier Using Vortex Generation for Internal Circulation (U.S. Army DEVCOM, Army Research Laboratory) (20240801)
- 20240248366. METASURFACE-BASED ACTIVE RETROREFLECTOR (U.S. Army DEVCOM, Army Research Laboratory) (20240725)

WESTLAKE UNIVERSITY

Number of Metamaterials patents: 2
Top CPC codes:
- G06F3/016 ({Input arrangements with force or tactile feedback as computer generated output to the user}): 2 patents
- B31D5/04 (including folding or pleating, e.g. Chinese lanterns): 1 patents
- B25J13/025 (Hand grip control means {(handles or pedals for crane control): 1 patents
Recent patents:
- 20240293991. CURVED ORIGAMI-BASED METAMATERIAL, MANUFACTURING METHOD OF THE SAME, CURVED ORIGAMI-BASED HAPTIC MODULE AND METHOD FOR PRODUCING ACTIVE MECHANICAL HAPTICS (WESTLAKE UNIVERSITY) (20240905)
- 20240211047. ORIGAMI-BASED CONTACT MEMBERS, DEVICES AND SYSTEMS USED FOR ACTIVE MECHANICAL HAPTICS (WESTLAKE UNIVERSITY) (20240627)

KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Number of Metamaterials patents: 2
Top CPC codes:
- H01L23/573 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents
- G06K19/07327 ({Passive means, e.g. Faraday cages (Faraday-type protection of electric circuits in general): 1 patents
- G01N21/3581 (INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES (measuring or testing processes other than immunoassay, involving enzymes or microorganisms): 1 patents
Recent patents:
- 20240290732. SECURITY CODE INCLUDING METAMATERIALS (KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY) (20240829)
- 20240044787. CORONAVIRUS MUTATION DETERMINATION DEVICE COMPRISING METAMATERIAL ARRAY AND ELECTROMAGNETIC WAVE IRRADIATION UNIT (KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY) (20240208)