G02B 27/1093
For use with monochromatic radiation only
Official title: {for use with monochromatic radiation only, e.g. devices for splitting a single laser source}
G02B27/1093 (For use with monochromatic radiation only) appears on 170 US grants and 158 published applications in this corpus.
Search patents in G02B- Granted patents
- 170
- Published applications
- 158
- Assignees
- 141
- Inventors
- 413
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 1 |
| 2002 | 2 | 5 |
| 2003 | 6 | 2 |
| 2004 | 2 | 3 |
| 2005 | 3 | 7 |
| 2006 | 6 | 6 |
| 2007 | 3 | 5 |
| 2008 | 3 | 3 |
| 2009 | 4 | 3 |
| 2010 | 3 | 3 |
| 2011 | 5 | 6 |
| 2012 | 1 | 2 |
| 2013 | 2 | 6 |
| 2014 | 2 | 4 |
| 2015 | 5 | 3 |
| 2016 | 2 | 9 |
| 2017 | 9 | 8 |
| 2018 | 4 | 7 |
| 2019 | 14 | 16 |
| 2020 | 9 | 10 |
| 2021 | 8 | 13 |
| 2022 | 9 | 10 |
| 2023 | 9 | 7 |
| 2024 | 2 | 8 |
| 2025 | 6 | 6 |
| 2026 | 7 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Apparatus for fabricating cover window, method for fabricating cover window, and electronic device including cover window13 Aug 2026US 2026/0235885 A1Samsung Display Co., Ltd.
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- Vehicle display systems and methods with multifunction holographic rlad devices5 Mar 2026US 2026/0063898 A1GM Global Technology Operations LLC
- MOE-based optics for FMCW LiDAR1 Jan 2026US 2026/0003040 A1Apple Inc.
Most cited
By later US patents
- Head-up displays107US 4,407,564 AElliott Brothers (London) Limited · 1983
- Apparatus for applying optical gradient forces88US 6,055,106 AArch Development Corporation · 2000
- Optical system and method for use in projection systems84US 8,009,358 B2Explay Ltd. · 2011
- Laser radar scanning system65US 5,200,606 ALTV Missiles and Electronics Group · 1993
- Directional diffusing screen64US 4,372,639 AHughes Aircraft Company · 1983