G01J 2009/0276
Stellar interferometer
Official title: {Stellar interferometer, e.g. Sagnac}
G01J2009/0276 (Stellar interferometer) appears on 4 US grants and 1 published applications in this corpus.
Search patents in G01J- Granted patents
- 4
- Published applications
- 1
- Assignees
- 4
- Inventors
- 9
- Latest grant
- 29 Jan 2019
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|---|---|---|
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
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| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
By publication year.
Recent patents
- Method for producing an optical fiber coil, optical fiber coil and optical fiber interferometer29 Jan 2019US 10,189,672 B2Ixblue
- Phase-preserving amplifier for a stellar interferometer26 Dec 2006US 7,154,608 B1The Board of Trustees of Southern Illnois University
- Dynamic coherent nuller19 Apr 2005US 6,882,427 B1Lockheed Martin Corporation
- Single-arm sagnac interferometer with two beam splitters22 Apr 2003US 6,552,800 B1Japan Science and Technology Corporation
Most cited
By later US patents
- Single-arm sagnac interferometer with two beam splitters8US 6,552,800 B1Japan Science and Technology Corporation · 2003
- Phase-preserving amplifier for a stellar interferometer4US 7,154,608 B1The Board of Trustees of Southern Illnois University · 2006
- Dynamic coherent nuller2US 6,882,427 B1Lockheed Martin Corporation · 2005