G02C 2202/22
Correction of higher order and chromatic aberrations, wave front measurement and calculation
G02C2202/22 (Correction of higher order and chromatic aberrations, wave front measurement and calculation) appears on 380 US grants and 477 published applications in this corpus.
Search patents in G02C- Granted patents
- 380
- Published applications
- 477
- Assignees
- 121
- Inventors
- 410
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 7 |
| 2003 | 10 | 13 |
| 2004 | 11 | 18 |
| 2005 | 11 | 18 |
| 2006 | 13 | 24 |
| 2007 | 10 | 20 |
| 2008 | 14 | 23 |
| 2009 | 14 | 21 |
| 2010 | 21 | 21 |
| 2011 | 13 | 14 |
| 2012 | 13 | 17 |
| 2013 | 15 | 29 |
| 2014 | 16 | 16 |
| 2015 | 22 | 13 |
| 2016 | 17 | 20 |
| 2017 | 18 | 31 |
| 2018 | 15 | 14 |
| 2019 | 21 | 22 |
| 2020 | 20 | 23 |
| 2021 | 22 | 29 |
| 2022 | 14 | 18 |
| 2023 | 17 | 21 |
| 2024 | 13 | 16 |
| 2025 | 24 | 21 |
| 2026 | 10 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Light field processor system29 Sep 2026US 12,748,322 B2Magic Leap, Inc.
- Computer-implemented method for providing a finished single vision ophthalmic lens18 Aug 2026US 12,710,667 B2Essilor International
- Custom corrective lens26 May 2026US 12,638,696 B2
- Method and device for accelerated calculation of wavefronts through a complex optical system19 May 2026US 12,631,903 B2Rodenstock GmbH
- Ophthalmic lenses and methods relating thereto19 May 2026US 12,631,905 B2CooperVision International Limited
- Diffractive lenses with diffractive order shift30 Jul 2026US 2026/0215910 A1AMO Groningen B. V.
- Spectacle lens for a head-mounted display, head-mounted display and method for designing and manufacturing a spectacle lens23 Jul 2026US 2026/0211244 A1tooz technologies GmbH
- Prismatic microlenses on pal for correction contribution23 Jul 2026US 2026/0211265 A1Essilor International
- Method for determining progressive power lens9 Jul 2026US 2026/0194767 A1Hoya Lens Thailand Ltd.
- Orientation independent coma compensating liquid lens28 May 2026US 2026/0147142 A1Optotune Switzerland AG
Most cited
By later US patents
- Optical lens system with electro-active lens having alterably different focal lengths247US 6,619,799 B1E-Vision, LLC · 2003
- Multifocal birefringent lens system237US 5,142,411 A1992
- Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations228US 6,609,793 B2Pharmacia Groningen BV · 2003
- System and method of integrating corneal topographic data and ocular wavefront data with primary ametropia measurements to create a soft contact lens design214US 6,305,802 B1Johnson & Johnson Vision Products, Inc. · 2001
- Ophthalmic lenses for high order aberration correction and processes for production of the lenses208US 6,554,425 B1Johnson & Johnson Vision Care, Inc. · 2003