G01J 3/16
With autocollimation
Official title: with autocollimation
G01J3/16 (With autocollimation) appears on 7 US grants and 6 published applications in this corpus.
Search patents in G01J- Granted patents
- 7
- Published applications
- 6
- Assignees
- 8
- Inventors
- 25
- Latest grant
- 3 Mar 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Compact light dispersion system3 Mar 2020US 10,578,488 B1The Aerospace Corporation
- Wide spectral range spectrometer10 Nov 2015US 9,182,278 B2SciAps, Inc.
- Optical arrangement and method for controlling and influencing a light ray6 Aug 2013US 8,503,084 B2Leica Microsystems CMS GmbH
- Temperature compensated spectroscope and optical apparatus28 Feb 2012US 8,125,639 B2Olympus Corporation
- Grism9 Aug 2005US 6,927,914 B2Riken
- Multi Spectral Digital Autocollimator26 Dec 2024US 2024/0426657 A1
- Six-degree-of-freedom error correction method and apparatus28 Mar 2024US 2024/0102860 A1Chroma Ate Inc.
- Wide spectral range spectrometer18 Sep 2014US 2014/0268127 A1SciAps, Inc.
- Temperature compensated spectroscope and optical apparatus19 Aug 2010US 2010/0208262 A1Olympus Corporation
- Optical arrangement and method for controlling and influencing a light ray25 Mar 2010US 2010/0073757 A1Leica Microsystems CMS GmbH
Most cited
By later US patents
- Apparatus for carrying out spectral analysis of an optical light source using image detection and separation of spectral orders18US 5,859,702 A1999
- Optical filtering device9US 6,204,941 B1The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland · 2001
- Wide spectral range spectrometer3US 9,182,278 B2SciAps, Inc. · 2015
- Grism2US 6,927,914 B2Riken · 2005
- Temperature compensated spectroscope and optical apparatus1US 8,125,639 B2Olympus Corporation · 2012