H01S 3/022
Of liquid lasers
Official title: {of liquid lasers}
H01S3/022 (Of liquid lasers) appears on 89 US grants and 26 published applications in this corpus.
Search patents in H01S- Granted patents
- 89
- Published applications
- 26
- Assignees
- 53
- Inventors
- 157
- Latest grant
- 8 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 7 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 2 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 2 | 1 |
| 2014 | 1 | 4 |
| 2015 | 1 | 0 |
| 2016 | 2 | 0 |
| 2017 | 2 | 2 |
| 2018 | 0 | 2 |
| 2019 | 2 | 2 |
| 2020 | 2 | 0 |
| 2021 | 0 | 3 |
| 2022 | 1 | 0 |
| 2023 | 2 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Optical system element, for receiving a pressurised functional fluid8 Aug 2023US 11,721,946 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Sensor-compatible overlay28 Feb 2023US 11,594,066 B2Cypress Semiconductor Corporation
- Physically operable and mechanically reconfigurable light sources12 Apr 2022US 11,303,089 B2The Regents of the University of California
- Sensor-compatible overlay10 Nov 2020US 10,832,029 B2Cypress Semiconductor Corporation
- Conjugated polymer laser with temperature-controlled power output21 Jan 2020US 10,541,506 B1King Saud University
- Composition8 Feb 2024US 2024/0047933 A1UCL Business PLC
- Sensor-compatible overlay20 May 2021US 2021/0150180 A1Cypress Semiconductor Corporation
- Physically operable and mechanically reconfigurable light sources13 May 2021US 2021/0143605 A1The Regents of the University of California
- Optical system element, for receiving a pressurised functional fluid4 Feb 2021US 2021/0036478 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Sensor-compatible overlay26 Sep 2019US 2019/0294855 A1Cypress Semiconductor Corporation
Most cited
By later US patents
- Long pulse tunable light amplifier98US 4,829,262 ACandela Laser Corporation · 1989
- Light amplifier and method of photothemolysis79US 5,066,293 ACandela Laser Corporation · 1991
- Ultra-long flashlamp-excited pulse dye laser for therapy and method therefor69US 5,624,435 ACynosure, Inc. · 1997
- Multi-wavelength tunable laser54US 5,428,635 AAmerican Biogenetic Sciences, Inc. · 1995
- Dye lasers39US 4,878,224 AHoechst Celanese Corporation · 1989