G02B 27/123
The splitting element being a lens or a system of lenses, including
Official title: {The splitting element being a lens or a system of lenses, including arrays and surfaces with refractive power}
G02B27/123 (The splitting element being a lens or a system of lenses, including) appears on 426 US grants and 428 published applications in this corpus.
Search patents in G02B- Granted patents
- 426
- Published applications
- 428
- Assignees
- 253
- Inventors
- 863
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 8 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 9 | 0 |
| 1999 | 5 | 0 |
| 2000 | 9 | 0 |
| 2001 | 10 | 2 |
| 2002 | 12 | 14 |
| 2003 | 16 | 8 |
| 2004 | 9 | 8 |
| 2005 | 8 | 17 |
| 2006 | 14 | 15 |
| 2007 | 8 | 13 |
| 2008 | 12 | 11 |
| 2009 | 9 | 10 |
| 2010 | 11 | 8 |
| 2011 | 4 | 8 |
| 2012 | 9 | 15 |
| 2013 | 9 | 14 |
| 2014 | 15 | 22 |
| 2015 | 26 | 20 |
| 2016 | 17 | 34 |
| 2017 | 23 | 25 |
| 2018 | 22 | 15 |
| 2019 | 22 | 28 |
| 2020 | 11 | 27 |
| 2021 | 12 | 20 |
| 2022 | 19 | 27 |
| 2023 | 22 | 20 |
| 2024 | 17 | 22 |
| 2025 | 17 | 14 |
| 2026 | 14 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Image sensor including color separating lens array and electronic apparatus including the image sensor15 Sep 2026US 12,736,826 B2Samsung Electronics Co., Ltd.
- Image sensor including color separating lens array and electronic apparatus including the image sensor1 Sep 2026US 12,724,282 B2Samsung Electronics Co., Ltd.
- Beam tracking and fiber coupling using dual focus diffractive optical element18 Aug 2026US 12,710,293 B2Northrop Grumman Systems Corporation
- Device, laser system and method for combining coherent laser beams11 Aug 2026US 12,706,433 B2Trumpf Laser GmbH
- Multi-spot laser-sustained plasma light source28 Jul 2026US 12,695,079 B2KLA Corporation
- Guided munition and optical assembly with an annular folded optic having a slot extending therethrough2 Jul 2026US 2026/0185805 A1BAE Systems Information and Electronic Systems Integration Inc.
- Guided munition and optical assembly with an annular folded optic and beamsplitter2 Jul 2026US 2026/0186282 A1BAE Systems Information and Electronic Systems Integration Inc.
- Optical System for Generating High-Power Light2 Jul 2026US 2026/0186311 A1Friedrich-Schiller-Universität Jena
- Laser light source module and laser coupling device thereof25 Jun 2026US 2026/0177839 A1Iroyal Technology Corporation
- Image sensor, electronic apparatus including the same, and method of performing autofocus11 Jun 2026US 2026/0164127 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Uniform illumination system488US 7,072,096 B2Digital Optics International Corporation · 2006
- Optics arrangements including light source arrangements for an active matrix liquid crystal image generator365US 5,808,800 ADisplaytech, Inc. · 1998
- Uniform illumination system254US 7,400,439 B2Digital Optics International Corporation · 2008
- Reflective LCD projection system using wide-angle Cartesian polarizing beam splitter249US 6,486,997 B13M Innovative Properties Company · 2002
- Use of a lenslet array with a vertically stacked pixel array247US 6,958,862 B1Foveon, Inc. · 2005