G02B 13/146
With corrections for use in multiple wavelength bands, such as infrared and
Official title: {with corrections for use in multiple wavelength bands, such as infrared and visible light, e.g. FLIR systems}
G02B13/146 (With corrections for use in multiple wavelength bands, such as infrared and) appears on 211 US grants and 200 published applications in this corpus.
Search patents in G02B- Granted patents
- 211
- Published applications
- 200
- Assignees
- 130
- Inventors
- 346
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 3 |
| 2003 | 4 | 5 |
| 2004 | 1 | 2 |
| 2005 | 7 | 10 |
| 2006 | 6 | 6 |
| 2007 | 5 | 3 |
| 2008 | 4 | 6 |
| 2009 | 4 | 7 |
| 2010 | 5 | 7 |
| 2011 | 5 | 5 |
| 2012 | 6 | 7 |
| 2013 | 7 | 10 |
| 2014 | 9 | 5 |
| 2015 | 8 | 7 |
| 2016 | 5 | 24 |
| 2017 | 17 | 16 |
| 2018 | 15 | 12 |
| 2019 | 25 | 23 |
| 2020 | 12 | 12 |
| 2021 | 9 | 7 |
| 2022 | 11 | 5 |
| 2023 | 4 | 4 |
| 2024 | 3 | 3 |
| 2025 | 5 | 7 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Large-field of view, high-resolution broadband objective lens8 Sep 2026US 12,730,285 B2Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences
- Imaging lens28 Jul 2026US 12,693,495 B2Young Optics Inc.
- Infrared optical system21 Jul 2026US 12,687,708 B2Mitsubishi Electric Corporation
- Compact tri-band infrared afocal telescope23 Jun 2026US 12,663,620 B2Raytheon Company
- Optical scanning mirror assembly3 Feb 2026US 12,541,093 B2Rafael Advanced Defense Systems Ltd.
- Imaging lens system, camera module, in-vehicle system, and vehicle23 Jul 2026US 2026/0211220 A1Maxell, Ltd.
- Lens Arrangement and Imaging Device19 Mar 2026US 2026/0079330 A1OroraTech GmbH
- Wide-angle objective lens apparatus12 Mar 2026US 2026/0072256 A1HENSOLDT Optronics GmbH
- Objective optical system, image pickup apparatus, and endoscope26 Feb 2026US 2026/0053335 A1Olympus Corporation
- Mid-Infrared Optical Lens Assemblies for Confocal Laser Scanning Microscopy25 Sep 2025US 2025/0298228 A1The Board of Trustees of the University of Illinois
Most cited
By later US patents
- Multi-special decentered catadioptric optical system135US 5,841,574 ARecon/Optical, Inc. · 1998
- Spectral imaging system with dynamic optical correction120US 8,330,087 B2Cambridge Research & Instrumentation, Inc. · 2012
- Simultaneous dual field of view sensor55US 5,161,051 AHughes Aircraft Company · 1992
- Method and system for multi-spectral imaging in the visible and infrared spectrums41US 6,208,459 B1Lockheed Martin Corporation · 2001
- Method and system for multi-spectral imaging in the visible and infrared spectrums37US 5,781,336 ALockheed Martin Corporation · 1998