G02B 25/02
Eyepieces: with means for illuminating object viewed
Official title: with means for illuminating object viewed
G02B25/02 (Eyepieces: with means for illuminating object viewed) appears on 186 US grants and 157 published applications in this corpus.
Search patents in G02B- Granted patents
- 186
- Published applications
- 157
- Assignees
- 100
- Inventors
- 307
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 10 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 6 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 2 |
| 2003 | 4 | 3 |
| 2004 | 4 | 8 |
| 2005 | 4 | 7 |
| 2006 | 4 | 1 |
| 2007 | 3 | 7 |
| 2008 | 6 | 9 |
| 2009 | 5 | 6 |
| 2010 | 4 | 6 |
| 2011 | 3 | 3 |
| 2012 | 3 | 5 |
| 2013 | 7 | 10 |
| 2014 | 10 | 4 |
| 2015 | 4 | 7 |
| 2016 | 5 | 11 |
| 2017 | 5 | 7 |
| 2018 | 7 | 7 |
| 2019 | 5 | 2 |
| 2020 | 5 | 7 |
| 2021 | 7 | 14 |
| 2022 | 10 | 10 |
| 2023 | 7 | 5 |
| 2024 | 5 | 6 |
| 2025 | 6 | 6 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Laptop magnifier28 Apr 2026US 12,613,406 B2
- Magnifying lamp with camera31 Mar 2026US 12,591,128 B2Aven International Incorporated
- Multiple light source configuration31 Mar 2026US 12,591,129 B2Designs for Vision, Inc.
- Multiple light source configuration16 Sep 2025US 12,416,801 B2Designs for Vision, Inc.
- Portable modular unit for inspecting in a timepiece the presence of a lubricating agent or of an epilame24 Jun 2025US 12,339,230 B2The Swatch Group Research and Development Ltd
- Permanently self-luminous sighting element27 Aug 2026US 2026/0251907 A1Smolsys AG
- Multiple Light Source Configuration6 Aug 2026US 2026/0227623 A1Designs for Vision, Inc.
- Magnifying glass and lighting tool assembly11 Jun 2026US 2026/0160989 A1Hong Ann Tool Industries Co., Ltd.
- Inscription Loupe25 Dec 2025US 2025/0389947 A1Shenzhen Dikai Industrial Co., Ltd.
- Handheld magnifier with adjustable focal length20 Nov 2025US 2025/0355245 A1Shenzhen Maikelong Technology Co., Ltd.
Most cited
By later US patents
- Illuminating arrangement for illuminating an object with incident light137US 5,038,258 ACarl-Zeiss-Stiftung · 1991
- Light apparatus and method for illuminating a compact computer video screen123US 5,217,295 ACurtis Manufacturing Company, Inc. · 1993
- Headband with magnifying lens and detachable light88US 7,281,826 B2Gem Optical Co., Ltd. · 2007
- Light apparatus for illuminating a compact computer video screen85US 5,325,280 ACurtis Manufacturing Company, Inc. · 1994
- Light apparatus for use with a compact computer video screen71US 5,091,832 ACurtis Manufacturing Company, Inc. · 1992