G02C 2202/10
Optical elements and systems for visual disorders other than refractive errors, low
Official title: Optical elements and systems for visual disorders other than refractive errors, low vision
G02C2202/10 (Optical elements and systems for visual disorders other than refractive errors, low) appears on 153 US grants and 187 published applications in this corpus.
Search patents in G02C- Granted patents
- 153
- Published applications
- 187
- Assignees
- 86
- Inventors
- 275
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 2 | 4 |
| 2004 | 1 | 1 |
| 2005 | 2 | 3 |
| 2006 | 1 | 4 |
| 2007 | 2 | 4 |
| 2008 | 0 | 4 |
| 2009 | 5 | 3 |
| 2010 | 2 | 2 |
| 2011 | 4 | 6 |
| 2012 | 6 | 5 |
| 2013 | 4 | 3 |
| 2014 | 2 | 10 |
| 2015 | 5 | 8 |
| 2016 | 4 | 9 |
| 2017 | 4 | 18 |
| 2018 | 12 | 15 |
| 2019 | 9 | 15 |
| 2020 | 13 | 13 |
| 2021 | 15 | 14 |
| 2022 | 8 | 7 |
| 2023 | 6 | 8 |
| 2024 | 7 | 12 |
| 2025 | 11 | 10 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vision assistance apparatus and associated systems and methods8 Sep 2026US 12,728,040 B2
- Apparatus and method for reducing photophobia in electronic screens4 Aug 2026US 12,700,337 B1Enhanced Vision Systems, Inc.
- Eyeglass lenses for vision correction, and glasses comprising same7 Apr 2026US 12,596,270 B2Korea Design Science Institute
- Article having filters selected to have metameric transmission spectra and a method for determining said filters3 Mar 2026US 12,566,340 B2Essilor International
- Contact lens with improved tear film optical quality27 Jan 2026US 12,534,623 B2Johnson & Johnson Vision Care, Inc.
- Spectacle lens and spectacles24 Sep 2026US 2026/0287933 A1Hoya Lens Thailand Ltd.
- Spectacle lens supply system, spectacle lens supply method, spectacle lens design method, spectacle lens production method, and program for spectacle lens supply system17 Sep 2026US 2026/0277023 A1Hoya Lens Thailand Ltd.
- Optical lens and methods for augmented visual perception27 Aug 2026US 2026/0251919 A1President and Fellows of Harvard College
- Spectacle lens, spectacle lens set, and spectacle lens design method20 Aug 2026US 2026/0244032 A1Hoya Lens Thailand Ltd.
- Methods of management of attention disorders13 Aug 2026US 2026/0232949 A1Vizo Specs Ltd.
Most cited
By later US patents
- Eyeglass manufacturing method using variable index layer132US 6,840,619 B2Ophthonix, Inc. · 2005
- Ophthalmic optical element incorporating a holographic element and use of same in cases of central field loss64US 6,139,145 A2000
- Lens for optical treatment62US RE47,006 E1The Hong Kong Polytechnic University · 2018
- Method and apparatus for improving visual acuity60US 5,050,982 A1991
- Method of optical treatment60US 7,506,983 B2The Hong Kong Polytechnic University · 2009