G02B 26/126
Including curved mirrors
Official title: {including curved mirrors}
G02B26/126 (Including curved mirrors) appears on 166 US grants and 90 published applications in this corpus.
Search patents in G02B- Granted patents
- 166
- Published applications
- 90
- Assignees
- 73
- Inventors
- 211
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 8 | 0 |
| 1997 | 9 | 0 |
| 1998 | 12 | 0 |
| 1999 | 7 | 0 |
| 2000 | 6 | 0 |
| 2001 | 5 | 2 |
| 2002 | 7 | 5 |
| 2003 | 4 | 7 |
| 2004 | 2 | 4 |
| 2005 | 3 | 6 |
| 2006 | 7 | 3 |
| 2007 | 4 | 5 |
| 2008 | 6 | 6 |
| 2009 | 4 | 6 |
| 2010 | 2 | 4 |
| 2011 | 2 | 3 |
| 2012 | 4 | 2 |
| 2013 | 4 | 2 |
| 2014 | 1 | 2 |
| 2015 | 0 | 2 |
| 2016 | 4 | 3 |
| 2017 | 5 | 6 |
| 2018 | 4 | 3 |
| 2019 | 3 | 4 |
| 2020 | 2 | 1 |
| 2021 | 1 | 5 |
| 2022 | 2 | 3 |
| 2023 | 2 | 6 |
| 2024 | 3 | 0 |
| 2025 | 6 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Light scanning device23 Sep 2025US 12,422,668 B2FUJIFILM Corporation
- 2D scanning high precision LiDAR using combination of rotating concave mirror and beam steering devices15 Apr 2025US 12,276,755 B2Seyond, Inc.
- Sensor device and article display shelf18 Mar 2025US 12,253,629 B2NEC Corporation
- 2D scanning high precision LiDAR using combination of rotating concave mirror and beam steering devices11 Mar 2025US 12,248,095 B2Seyond, Inc.
- 2D scanning high precision LiDAR using combination of rotating concave mirror and beam steering devices4 Mar 2025US 12,241,999 B2Seyond, Inc.
- 2d scanning high precision lidar using combination of rotating concave mirror and beam steering devices22 Jun 2023US 2023/0194668 A1Innovusion, Inc.
- Light scanning device15 Jun 2023US 2023/0185082 A1FUJIFILM Corporation
- 2d scanning high precision lidar using combination of rotating concave mirror and beam steering devices8 Jun 2023US 2023/0176191 A1Innovusion, Inc.
- 2d scanning high precision lidar using combination of rotating concave mirror and beam steering devices8 Jun 2023US 2023/0176192 A1Innovusion, Inc.
- 2d scanning high precision lidar using combination of rotating concave mirror and beam steering devices8 Jun 2023US 2023/0176193 A1Innovusion, Inc.
Most cited
By later US patents
- Method of assembling and adjusting a multi-beam scanning optical apparatus and method of manufacturing a multi-beam scanning optical apparatus112US 9,442,288 B2Canon Kabushiki Kaisha · 2016
- Compact scanning optical system109US 5,936,756 ARicoh Company, Ltd. · 1999
- Optical web monitoring apparatus53US 4,775,238 AErwin Sick GmbH Optik-Elektronik · 1988
- Method and apparatus for dot matrix writing using a continous wave laser32US 5,467,121 ACoherent Hull, Ltd. · 1995
- Optical scanner32US 5,504,613 ARicoh Company, Ltd. · 1996