G02B 7/192
With means for minimising internal mirror stresses not in use
Official title: with means for minimising internal mirror stresses {not in use}
G02B7/192 (With means for minimising internal mirror stresses not in use) appears on 13 US grants and 18 published applications in this corpus.
Search patents in G02B- Granted patents
- 13
- Published applications
- 18
- Assignees
- 17
- Inventors
- 38
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 3 |
| 2021 | 2 | 0 |
| 2022 | 1 | 6 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 2 | 2 |
By publication year.
Subgroups
Granted patents
Recent patents
- Projection exposure apparatus for semiconductor lithography7 Oct 2025US 12,436,361 B2Carl Zeiss SMT GmbH
- Optical device with thermally conductive fingers and related method26 Aug 2025US 12,399,346 B2University of Central Florida Research Foundation, Inc.
- Large aperture, single axis, reactionless fast steering mirror26 Dec 2023US 11,852,803 B2Raytheon Company
- Micromechanical mirror device27 Sep 2022US 11,454,803 B2Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
- Bi-metal optical mount19 Oct 2021US 11,150,439 B2Thorlabs, Inc.
- Optical device with thermally conductive fingers and related method20 Nov 2025US 2025/0355221 A1University of Central Florida Research Foundation, Inc.
- Optical system and projection exposure apparatus9 Oct 2025US 2025/0314853 A1
- Mirror device for a head-up display with specific air bubble reduction in the mirror region, as well as a head-up display and motor vehicle21 Nov 2024US 2024/0385412 A1Valeo Schalter und Sensoren GmbH
- Projection exposure apparatus for semiconductor lithography22 Sep 2022US 2022/0299733 A1Carl Zeiss SMT GmbH
- Optical Element Mounting Method11 Aug 2022US 2022/0252872 A1Nippon Telegraph and Telephone Corporation
Most cited
By later US patents
- Layered structures for optical reflectors7US 7,220,489 B1Lockheed Martin Corporation · 2007
- Lightweight adaptive metal cooled mirrors5US 10,359,603 B1Board of Trustees of the University of Alabama, for and on behalf of the University of Alabama in Huntsville · 2019
- Honeycomb structure2US 9,411,127 B2Thales · 2016
- Mirror support and mirror support mechanism1US 11,086,100 B2Mitsubishi Electric Corporation · 2021
- Directionally adjustable mount with locking parts and methods1US 8,366,063 B2Sigma Space Corporation · 2013