G02B 15/143105
Arranged +-+
Official title: {arranged +-+}
G02B15/143105 (Arranged +-+) appears on 254 US grants and 178 published applications in this corpus.
Search patents in G02B- Granted patents
- 254
- Published applications
- 178
- Assignees
- 76
- Inventors
- 279
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 9 | 0 |
| 1988 | 4 | 0 |
| 1989 | 8 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 1 | 0 |
| 1993 | 7 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 9 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 7 | 2 |
| 2002 | 3 | 1 |
| 2003 | 2 | 3 |
| 2004 | 3 | 1 |
| 2005 | 2 | 3 |
| 2006 | 5 | 6 |
| 2007 | 6 | 5 |
| 2008 | 5 | 8 |
| 2009 | 8 | 13 |
| 2010 | 6 | 8 |
| 2011 | 7 | 8 |
| 2012 | 9 | 7 |
| 2013 | 5 | 6 |
| 2014 | 11 | 4 |
| 2015 | 4 | 7 |
| 2016 | 6 | 4 |
| 2017 | 3 | 7 |
| 2018 | 5 | 11 |
| 2019 | 9 | 12 |
| 2020 | 7 | 6 |
| 2021 | 7 | 12 |
| 2022 | 9 | 10 |
| 2023 | 8 | 11 |
| 2024 | 13 | 14 |
| 2025 | 7 | 4 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Zoom optical system, optical apparatus and method for manufacturing the zoom optical system14 Jul 2026US 12,681,278 B1Nikon Corporation
- Zoom optical system, optical apparatus and method for manufacturing the zoom optical system19 May 2026US 12,631,853 B2Nikon Corporation
- Head-mountable display device and method for displaying an image received from a microscope5 May 2026US 12,621,426 B2Leica Instruments (Singapore) Pte. Ltd.
- Optical system and image pickup apparatus having the same21 Oct 2025US 12,449,646 B2Canon Kabushiki Kaisha
- Lens apparatus and image pickup apparatus23 Sep 2025US 12,422,653 B2Canon Kabushiki Kaisha
- Zoom optical system, optical apparatus and method for manufacturing the zoom optical system27 Aug 2026US 2026/0251883 A1Nikon Corporation
- Eyepiece optical system, wide-field image display device30 Jul 2026US 2026/0219502 A1Kopin Corporation
- Apochromatic objective14 May 2026US 2026/0133413 A1
- Optical system and image pickup apparatus12 Mar 2026US 2026/0072257 A1Canon Kabushiki Kaisha
- Variable magnification optical system, optical device, and method for manufacturing variable magnification optical system22 Jan 2026US 2026/0023249 A1Nikon Corporation
Most cited
By later US patents
- Zoom projection lens systems120US 5,313,330 AU. S. Precision Lens, Inc. · 1994
- Mini-zoom projection lenses for use with pixelized panels97US 5,900,989 AU. S. Precision Lens, Inc. · 1999
- Projection lenses for use with large pixelized panels90US 6,023,375 AU. S. Precision Lens, Inc. · 2000
- Erect type zoom telescopic optical system54US 4,249,793 ANippon Kogaku K. K. · 1981
- Optical system and optical apparatus having the same49US 6,115,188 ACanon Kabushiki Kaisha · 2000