G02B 27/1006
For splitting or combining different wavelengths
Official title: {for splitting or combining different wavelengths (G02B27/1086, G02B27/141 take precedence)}
G02B27/1006 (For splitting or combining different wavelengths) appears on 2,621 US grants and 2,920 published applications in this corpus.
Search patents in G02B- Granted patents
- 2,621
- Published applications
- 2,920
- Assignees
- 994
- Inventors
- 4,665
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 5 | 0 |
| 1978 | 5 | 0 |
| 1979 | 5 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 4 | 0 |
| 1983 | 3 | 0 |
| 1984 | 7 | 0 |
| 1985 | 6 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 10 | 0 |
| 1989 | 7 | 0 |
| 1990 | 12 | 0 |
| 1991 | 18 | 0 |
| 1992 | 14 | 0 |
| 1993 | 20 | 0 |
| 1994 | 14 | 0 |
| 1995 | 13 | 0 |
| 1996 | 6 | 0 |
| 1997 | 11 | 0 |
| 1998 | 21 | 0 |
| 1999 | 24 | 0 |
| 2000 | 35 | 0 |
| 2001 | 26 | 5 |
| 2002 | 24 | 52 |
| 2003 | 37 | 62 |
| 2004 | 51 | 79 |
| 2005 | 43 | 82 |
| 2006 | 77 | 111 |
| 2007 | 63 | 103 |
| 2008 | 59 | 71 |
| 2009 | 47 | 93 |
| 2010 | 71 | 94 |
| 2011 | 62 | 72 |
| 2012 | 71 | 90 |
| 2013 | 60 | 96 |
| 2014 | 98 | 101 |
| 2015 | 81 | 140 |
| 2016 | 96 | 126 |
| 2017 | 134 | 128 |
| 2018 | 111 | 166 |
| 2019 | 163 | 206 |
| 2020 | 157 | 165 |
| 2021 | 139 | 228 |
| 2022 | 179 | 187 |
| 2023 | 164 | 164 |
| 2024 | 166 | 117 |
| 2025 | 114 | 119 |
| 2026 | 70 | 63 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Optical system for sample processing instrument and sample processing instrument29 Sep 2026US 12,748,035 B2Beckman Coulter Biotechnology (Suzhou) Co., Ltd.
- Beam splitter/combiner and projection apparatus29 Sep 2026US 12,748,314 B2Coretronic Corporation
- Apparatus and methods for fluorescence imaging using radiofrequency-multiplexed excitation22 Sep 2026US 12,742,731 B2The Regents of the University of California
- Atmosphere-penetrating laser22 Sep 2026US 12,742,885 B2
- Image sensor including color separating lens array and electronic apparatus including the image sensor15 Sep 2026US 12,736,826 B2Samsung Electronics Co., Ltd.
- Cultivating methods and apparatuses8 Oct 2026US 2026/0305597 A1
- Laser radar1 Oct 2026US 2026/0299133 A1Nikon Corporation
- Spectrally Shaped Light Source1 Oct 2026US 2026/0299310 A1Energetiq Technology, Inc.
- Portable and low-cost microscopic imaging device3 Sep 2026US 2026/0259399 A1Vital Biosciences Inc.
- Optical device and electronic device comprising same27 Aug 2026US 2026/0251901 A1LG Innotek Co., Ltd.
Most cited
By later US patents
- Uniform illumination system488US 7,072,096 B2Digital Optics International Corporation · 2006
- RGBZ (red, green, blue, z-depth) filter system usable with sensor systems, including sensor systems with synthetic mirror enhanced three-dimensional imaging446US 7,375,803 B1Canesta, Inc. · 2008
- Optics arrangements including light source arrangements for an active matrix liquid crystal image generator365US 5,808,800 ADisplaytech, Inc. · 1998
- Multi-plane optical apparatus310US 7,573,640 B2Mirage Innovations Ltd. · 2009
- High resolution subtractive color projection system309US 5,594,563 AHoneywell Inc. · 1997