H01S 3/095
Using chemical or thermal pumping
Official title: using chemical or thermal pumping
H01S3/095 (Using chemical or thermal pumping) appears on 252 US grants and 67 published applications in this corpus.
Search patents in H01S- Granted patents
- 252
- Published applications
- 67
- Assignees
- 74
- Inventors
- 348
- Latest grant
- 7 Jul 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 20 | 0 |
| 1977 | 16 | 0 |
| 1978 | 18 | 0 |
| 1979 | 9 | 0 |
| 1980 | 21 | 0 |
| 1981 | 12 | 0 |
| 1982 | 13 | 0 |
| 1983 | 8 | 0 |
| 1984 | 11 | 0 |
| 1985 | 8 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 5 |
| 2003 | 2 | 3 |
| 2004 | 7 | 8 |
| 2005 | 4 | 5 |
| 2006 | 8 | 4 |
| 2007 | 2 | 2 |
| 2008 | 6 | 3 |
| 2009 | 0 | 3 |
| 2010 | 3 | 6 |
| 2011 | 2 | 7 |
| 2012 | 10 | 2 |
| 2013 | 2 | 3 |
| 2014 | 6 | 2 |
| 2015 | 5 | 3 |
| 2016 | 0 | 3 |
| 2017 | 3 | 3 |
| 2018 | 2 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Laser-heated cavity system7 Jul 2020US 10,707,640 B2Adnanotek Corp.
- Iodine laser based defense system28 May 2019US 10,305,246 B1
- Plasma confinement of a laser gain media for gain-amplified lasers27 Nov 2018US 10,141,711 B2The Boeing Company
- Laser apparatus and extreme ultraviolet light generation system6 Nov 2018US 10,122,145 B2Gigaphoton Inc.
- Dual channel method for pumping and cooling lasers and laser device24 Oct 2017US 9,800,011 B2The Board of Trustees of the University of Illinois
- Master oscillator power amplifier laser systems and methods20 Mar 2025US 2025/0096517 A1TriEye Ltd.
- Gas laser and waste heat recovery system23 Nov 2023US 2023/0378712 A1Sumitomo Electric Industries, Ltd.
- Laser-heated cavity system2 Apr 2020US 2020/0106236 A1Adnanotek Corp.
- Iodine laser based defense system30 May 2019US 2019/0165540 A1
- Plasma confinement of a laser gain media for gain-amplified lasers6 Sep 2018US 2018/0254593 A1The Boeing Company
Most cited
By later US patents
- Supersonic and subsonic laser with RF discharge excitation46US 6,198,762 B12001
- Gas generating composition41US 3,931,040 AUnited Technologies Corporation · 1976
- High energy airborne coil laser40US 5,974,072 ATRW Inc. · 1999
- Gain generator for high-energy chemical lasers33US 5,870,422 ATRW Inc. · 1999
- Oxygen-iodine laser28US 5,802,095 ADeutsche Forschungsanstalt fuer Luft - und Raumfahrt e. V. · 1998