G02B 27/0189
Sight systems
Official title: {Sight systems}
G02B27/0189 (Sight systems) appears on 145 US grants and 171 published applications in this corpus.
Search patents in G02B- Granted patents
- 145
- Published applications
- 171
- Assignees
- 102
- Inventors
- 308
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 4 |
| 2011 | 0 | 1 |
| 2012 | 4 | 2 |
| 2013 | 1 | 7 |
| 2014 | 4 | 3 |
| 2015 | 4 | 12 |
| 2016 | 6 | 12 |
| 2017 | 12 | 17 |
| 2018 | 12 | 12 |
| 2019 | 14 | 15 |
| 2020 | 19 | 24 |
| 2021 | 17 | 9 |
| 2022 | 14 | 15 |
| 2023 | 12 | 16 |
| 2024 | 10 | 8 |
| 2025 | 9 | 8 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multiple virtual plane projector for head-up display9 Jun 2026US 12,650,604 B2Infineon Technologies AG
- Nighttime heads up display unit apparatuses, systems, and methods4 Nov 2025US 12,461,378 B1Kopin Corporation
- System and method for video image registration and/or providing supplemental data in a heads up display28 Oct 2025US 12,455,140 B2Science Applications International Corporation
- Optical system7 Oct 2025US 12,436,400 B2Lumus Ltd.
- Weapon system with multi-function single-view scope23 Sep 2025US 12,422,222 B2Maztech Industries, LLC
- On-Axis Holographic Sight24 Sep 2026US 2026/0287913 A1Marsupial Holdings, Inc.
- Holographic display for prescription lenses25 Jun 2026US 2026/0177838 A1Meta Platforms Technologies, LLC
- Optical System29 Jan 2026US 2026/0029659 A1Lumus Ltd.
- Display systems for sighting operations, and related methods, apparatus, and sight devices6 Nov 2025US 2025/0341727 A1Styled Brands Inc. (DBA Apex Optics)
- Eye glint imaging in see-through computer display systems28 Aug 2025US 2025/0271930 A1Mentor Acquisition One, LLC
Most cited
By later US patents
- Head-mounted or helmet-mounted sighting device95US 4,550,984 AThomson-CSF · 1985
- Wide field of view coverage head-up display system88US 8,159,752 B2Elbit Systems Electro-Optics Elop Ltd. · 2012
- Calibrating real and virtual views78US 7,369,101 B2Siemens Medical Solutions USA, Inc. · 2008
- Eye glint imaging in see-through computer display systems76US 9,836,122 B2Osterhout Group, Inc. · 2017
- Head-related transfer function recording using positional tracking73US 9,794,722 B2Oculus VR, LLC · 2017