G02C 7/063
Shape of the progressive surface
Official title: {Shape of the progressive surface}
G02C7/063 (Shape of the progressive surface) appears on 483 US grants and 473 published applications in this corpus.
Search patents in G02C- Granted patents
- 483
- Published applications
- 473
- Assignees
- 132
- Inventors
- 505
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 15 | 0 |
| 1999 | 8 | 0 |
| 2000 | 9 | 0 |
| 2001 | 8 | 1 |
| 2002 | 7 | 8 |
| 2003 | 8 | 13 |
| 2004 | 16 | 13 |
| 2005 | 7 | 10 |
| 2006 | 8 | 13 |
| 2007 | 11 | 17 |
| 2008 | 11 | 6 |
| 2009 | 6 | 10 |
| 2010 | 7 | 16 |
| 2011 | 13 | 29 |
| 2012 | 16 | 23 |
| 2013 | 18 | 13 |
| 2014 | 20 | 17 |
| 2015 | 18 | 36 |
| 2016 | 21 | 16 |
| 2017 | 22 | 30 |
| 2018 | 11 | 26 |
| 2019 | 31 | 23 |
| 2020 | 27 | 21 |
| 2021 | 26 | 30 |
| 2022 | 18 | 26 |
| 2023 | 13 | 13 |
| 2024 | 20 | 21 |
| 2025 | 21 | 23 |
| 2026 | 15 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Lens element15 Sep 2026US 12,736,834 B2Essilor International
- Multifocal ophthalmic lenses and related methods28 Jul 2026US 12,693,549 B2CooperVision International Limited
- Contour prism lens with progressive power14 Jul 2026US 12,681,329 B2Newton, Inc.
- Contour prism lens with progressive power16 Jun 2026US 12,656,632 B2Newton, Inc.
- Spectacle lens and method for designing same26 May 2026US 12,638,694 B2Hoya Lens Thailand Ltd.
- Binocular lenslets designs for myopia control24 Sep 2026US 2026/0287928 A1Essilor International
- Spectacle lens comprising ring-shaped structures and method24 Sep 2026US 2026/0287929 A1Carl Zeiss Vision International GmbH
- Lenslet eyeglass lens and its design method6 Aug 2026US 2026/0227646 A1Suzhou Mason Optical Co., Ltd.
- Prismatic optical elements for presbyopia correction6 Aug 2026US 2026/0227648 A1Essilor International
- Prismatic microlenses on pal for correction contribution23 Jul 2026US 2026/0211265 A1Essilor International
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 ophthalmic lens with induced aperture243US 6,474,814 B1Florida Optical Engineering, Inc · 2002
- Progressive power ophthalmic lens having a plurality of viewing zone with discontinuous power variations therebetween170US 4,062,629 AAmerican Optical Corporation · 1977
- System, apparatus, and method for correcting vision using an electro-active lens133US 6,918,670 B2E-Vision, LLC · 2005
- Multifocal lens125US 6,270,220 B1Rotlex (1994) Ltd. · 2001