G02B 5/188
Plurality of such optical elements formed in or on a supporting substrate
Official title: {Plurality of such optical elements formed in or on a supporting substrate}
G02B5/188 (Plurality of such optical elements formed in or on a supporting substrate) appears on 266 US grants and 203 published applications in this corpus.
Search patents in G02B- Granted patents
- 266
- Published applications
- 203
- Assignees
- 168
- Inventors
- 546
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 9 | 0 |
| 1994 | 7 | 0 |
| 1995 | 7 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 12 | 0 |
| 1999 | 5 | 0 |
| 2000 | 6 | 0 |
| 2001 | 9 | 3 |
| 2002 | 8 | 3 |
| 2003 | 4 | 5 |
| 2004 | 4 | 5 |
| 2005 | 1 | 11 |
| 2006 | 7 | 7 |
| 2007 | 2 | 6 |
| 2008 | 3 | 7 |
| 2009 | 5 | 12 |
| 2010 | 6 | 13 |
| 2011 | 5 | 12 |
| 2012 | 12 | 11 |
| 2013 | 15 | 7 |
| 2014 | 12 | 6 |
| 2015 | 1 | 5 |
| 2016 | 6 | 10 |
| 2017 | 10 | 7 |
| 2018 | 9 | 10 |
| 2019 | 14 | 14 |
| 2020 | 10 | 10 |
| 2021 | 7 | 8 |
| 2022 | 5 | 11 |
| 2023 | 11 | 6 |
| 2024 | 5 | 3 |
| 2025 | 5 | 8 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Diffraction optical component, wearable displaying device, and fabrication method thereof15 Sep 2026US 12,736,724 B2ASUSTeK COMPUTER INC.
- Diffractive optics having transversely distributed multiple foci19 May 2026US 12,631,806 B2Arizona Board of Regents on Behalf of the University of Arizona
- Optical phased array with grating structure3 Feb 2026US 12,541,099 B2Taara Connect, Inc.
- Transmissive optical element based on reflective volumetric gratings27 Jan 2026US 12,535,682 B2Meta Platforms Technologies, LLC
- Adjustment device and operation method of adjustment device30 Dec 2025US 12,513,420 B2Sony Group Corporation
- Improved lidar imaging device17 Sep 2026US 2026/0276791 A1Centre National De La Recherche Scientifique
- Ultracompact optical system for 3-d imaging25 Jun 2026US 2026/0181119 A1Akmira Optronics GmbH
- Detection, analysis and correction of disparities in a display system utilizing disparity sensing port22 Jan 2026US 2026/0025490 A1Meta Platforms Technologies, LLC
- Diffractive optical element and method for fabricating the diffractive optical element25 Dec 2025US 2025/0389876 A1Himax Technologies Limited
- Electronic device including optical coating layer disposed on cover31 Jul 2025US 2025/0248166 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Optical lens for correcting astigmatism451US 5,016,977 AEssilor International-Compagnie Generale · 1991
- Diffractive/refractive lens implant233US 5,089,023 AMassachusetts Institute of Technology · 1992
- Planar holographic optical device for beam expansion and display228US 6,169,613 AYeda Research & Devel Co., Ltd. · 2001
- Holographic optical devices for the transmission of optical signals of a plurality of channels222US 5,682,255 AYeda Research and Development Co. Ltd. · 1997
- Planar holographic optical device212US 5,966,223 AYeda Research and Development Co. Ltd. · 1999