H01S 3/0947
Of an organic dye laser
Official title: of an organic dye laser
H01S3/0947 (Of an organic dye laser) appears on 9 US grants and 4 published applications in this corpus.
Search patents in H01S- Granted patents
- 9
- Published applications
- 4
- Assignees
- 6
- Inventors
- 31
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Fluorescence guide plate, and solar-pumped laser27 May 2025US 12,316,064 B2Tokai University Educational System
- Room-temperature semiconductor maser and applications thereof14 Nov 2023US 11,815,588 B2University of Electronic Science and Technology of China
- Laser device and method for driving laser device2 Jul 2019US 10,340,652 B2Lutronic Corporation
- Compact, efficient, scalable neodymium laser co-doped with activator ions and pumped by visible laser diodes8 Feb 1994US 5,285,467 AThe United States of America as represented by the Secretary of the Navy
- ND laser with co-doped ion(s) pumped by visible laser diodes6 Apr 1993US 5,200,972 AThe United States of America as represented by the Secretary of the Navy
- Device, system and method for producing a single longitudinal mode laser output15 Feb 2024US 2024/0055821 A1
- Fluorescence guide plate, and solar-pumped laser13 Apr 2023US 2023/0109743 A1Tokai University Educational System
- Room-temperature semiconductor maser and applications thereof7 Jan 2021US 2021/0003688 A1University of Electronic Science and Technology of China
- Laser device and method for driving laser device4 Oct 2018US 2018/0280086 A1Lutronic Corporation
Most cited
By later US patents
- Compact, efficient, scalable neodymium laser co-doped with activator ions and pumped by visible laser diodes28US 5,285,467 AThe United States of America as represented by the Secretary of the Navy · 1994
- Gyrotron travelling-wave amplifier24US 4,224,576 AThe United States of America as represented by the Secretary of the Navy · 1980
- Praseodymium blue-green laser system9US 4,167,712 AThe United States of America as represented by the Secretary of the Navy · 1979
- Optically pumped iodine monofluoride laser9US 4,488,311 AThe United States of America as represented by the Secretary of the Air Force · 1984
- Solid state blue-green laser with high efficiency laser pump8US 4,054,852 AThe United States of America as represented by the Secretary of the Navy · 1977