Class G02B : OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
Subclass 1/02: Optical elements characterised by the material of which they are made (compositions of optical glasses C03C 3/00); Optical coatings for optical elements made of crystals, e.g. rock-salt, semiconductors (G02B 1/08 takes precedence)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12265216 | Device for augmented reality or virtual reality display | Aug 07, 19 | Apr 01, 25 | Snap Inc. |
| 12247153 | Liquid crystal composition and liquid crystal element | Apr 10, 24 | Mar 11, 25 | JNC Corporation; JNC PETROCHEMICAL CORPORATION; |
| 12228758 | Liquid crystal multilayer film and preparation method thereof | Oct 30, 20 | Feb 18, 25 | Shenzhen Guohua Optoelectronics Co., Ltd.; CLIMAD TECHNOLOGY B.V.; |
| 12214578 | Transfer sheet and manufacturing method for same, method for manufacturing molded body using said transfer sheet and molded body, and front plate using said molded body and image display device | Mar 27, 20 | Feb 04, 25 | Dai Nippon Printing Co Ltd. |
| 12203024 | Liquid crystal composition and liquid crystal element | Feb 10, 23 | Jan 21, 25 | JNC Corporation; JNC PETROCHEMICAL CORPORATION; |
| 12196936 | ATR prism | Aug 31, 22 | Jan 14, 25 | Nippon Electric Glass Co. LTD |
| 12180119 | Transparent ceramics, manufacturing method thereof, and magneto-optical device | Nov 06, 20 | Dec 31, 24 | Shin-Etsu Chemical Co. Ltd. |
| 12174530 | Nano-patterning methods including: (1) patterning of nanophotonic structures at optical fiber tip for refractive index sensing and (2) plasmonic crystal incorporating graphene oxide gas sensor for detection of volatile organic compounds | Jun 03, 20 | Dec 24, 24 | Iowa State University Research Foundation, Inc. |
| 12140730 | High refractive index birefringent organic solid crystal and methods of making thereof | Jul 07, 21 | Nov 12, 24 | Meta Platforms Technologies, Inc. |
| 12055676 | Transparent optical portion, optical device and method for manufacturing an optical device | Mar 27, 20 | Aug 06, 24 | Sony Group Corporation |
| 12019252 | Optical element with diffractive focusing features and diffractive anti-reflection features | Nov 24, 20 | Jun 25, 24 | Analog Devices Inc.; UD HOLDINGS, LLC; |
| 12007592 | Welding torch maintenance center | Jul 11, 22 | Jun 11, 24 | Nasarc Technologies Inc. |
| 11994691 | Lens installation system, lens mount and method for opto-mechanical lens mounting for high-G survivability | Mar 30, 22 | May 28, 24 | Lockheed Martin Corporation |
| 11977205 | Curved surface films and methods of manufacturing the same | Apr 01, 22 | May 07, 24 | Corning Incorporated |
| 11977221 | Aberration correctors based on dispersion-engineered metasurfaces | Feb 19, 19 | May 07, 24 | Harvard University President and Fellows of Harvard College |
| 11971605 | Mirror support for a composite optical mirror and method for its production | May 08, 19 | Apr 30, 24 | Fraunhofer - Gesellschaft zur Foerderung der angewandten Forschung e.V. |
| 11960051 | Meta-lens structure and method of fabricating the same | Oct 14, 19 | Apr 16, 24 | Agency for Science Technology and Research |
| 11962118 | Ultraviolet filter for ring laser gyroscope mirrors | Oct 27, 20 | Apr 16, 24 | Honeywell International, Inc. |
| 11906698 | Broadband achromatic flat optical components by dispersion-engineered dielectric metasurfaces | Nov 22, 19 | Feb 20, 24 | Columbia University/The Trustees of Columbia University in the City of New York |
| 11906753 | Optical system in particular for microlithography | Apr 13, 21 | Feb 20, 24 | Carl Zeiss SMT GmbH |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0116,803 | OPTICAL FILTER AND IMAGING APPARATUS | Dec 16, 24 | Apr 10, 25 | AGC Inc. |
| 2025/0116,881 | Optical Device and Manufacturing Method Thereof, Display Assembly, and Head-up Display System | Feb 15, 23 | Apr 10, 25 | Not available |
| 2025/0110,257 | SEE-THROUGH NEAR-EYE DISPLAY DEVICE WITH CRYSTALLINE WAVEGUIDE | Sep 09, 24 | Apr 03, 25 | Not available |
| 2025/0076,550 | SYSTEM AND METHOD FOR FABRICATING HIGH-ASPECT-RATIO GRATINGS | Aug 28, 23 | Mar 06, 25 | Modulight Corporation |
| 2025/0067,902 | MICROLENS ARRAY AND SOLID-STATE IMAGING DEVICE | Nov 07, 24 | Feb 27, 25 | TOPPAN Holdings Inc. |
| 2025/0060,519 | WHITE-LIGHT-TRANSMITTING COMPOSITE FILM LAYER, PREPARATION METHOD THEREFOR AND USE THEREOF | Jan 07, 22 | Feb 20, 25 | Not available |
| 2025/0052,926 | HIGH REFRACTIVE INDEX BIREFRINGENT ORGANIC SOLID CRYSTAL AND METHODS OF MAKING THEREOF | Oct 01, 24 | Feb 13, 25 | Not available |
| 2025/0043,184 | OPTICALLY ANISOTROPIC FILM AND DISPLAY DEVICE | Oct 17, 24 | Feb 06, 25 | FUJIFILM Corporation |
| 2025/0004,171 | OPTICAL LENS, OPTICAL SYSTEM, AND IMAGING DEVICE | Sep 12, 24 | Jan 02, 25 | Not available |
| 2025/0004,172 | OPTICAL LENS | Sep 13, 24 | Jan 02, 25 | Not available |
| 2024/0411,059 | IMAGING SYSTEMS INCLUDING A META OPTICAL ELEMENT THAT HAS A PHASE FUNCTION INCLUDING BOTH DIVERGING AND CONVERGING OPTICAL CHARACTERISTICS | Oct 07, 22 | Dec 12, 24 | Not available |
| 2024/0377,111 | POWER-SCALABLE CRYOGENIC OPTICAL REFRIGERATOR | Jul 05, 23 | Nov 14, 24 | UNM Rainforest Innovations |
| 2024/0377,621 | LENS UNIT | Aug 01, 22 | Nov 14, 24 | NIPPON ELECTRIC GLASS CO., LTD. |
| 2024/0365,582 | BAND EDGE EMISSION ENHANCED ORGANIC LIGHT EMITTING DIODE WITH A LOCALIZED EMITTER | Feb 05, 24 | Oct 31, 24 | RED BANK TECHNOLOGIES LLC |
| 2024/0353,600 | IMMERSION DIFFRACTION ELEMENT AND METHOD FOR PRODUCING SAME | Sep 26, 22 | Oct 24, 24 | Not available |
| 2024/0329,283 | OPTICAL COMPONENT FOR REDIRECTING LIGHT | Aug 09, 22 | Oct 03, 24 | Not available |
| 2024/0264,342 | DIFFRACTIVE OPTICS HAVING TRANSVERSELY DISTRIBUTED MULTIPLE FOCI | Jun 15, 22 | Aug 08, 24 | Arizona Board of Regents on behalf of The University of Arizona |
| 2024/0255,679 | METHOD OF MANUFACTURING SILICON OPTICAL MEMBER, SILICON OPTICAL MEMBER, AND LIGHT-EMITTING DEVICE | Jan 22, 24 | Aug 01, 24 | Not available |
| 2024/0219,632 | TECHNOLOGIES FOR INTEGRATED GRADED INDEX LENSES IN PHOTONIC CIRCUITS | Dec 30, 22 | Jul 04, 24 | Intel Corp. |
| 2024/0219,742 | OPTICAL ELEMENT WITH DIFFRACTIVE FOCUSING FEATURES AND DIFFRACTIVE ANTI-REFLECTION FEATURES | Mar 14, 24 | Jul 04, 24 | Not available |
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