H01S 3/1396
By using two modes present
Official title: {by using two modes present, e.g. Zeeman splitting (H01S3/1398 takes precedence)}
H01S3/1396 (By using two modes present) appears on 30 US grants and 16 published applications in this corpus.
Search patents in H01S- Granted patents
- 30
- Published applications
- 16
- Assignees
- 22
- Inventors
- 42
- Latest grant
- 23 Nov 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 0 |
| 2016 | 4 | 4 |
| 2017 | 1 | 1 |
| 2018 | 2 | 3 |
| 2019 | 1 | 0 |
| 2020 | 2 | 2 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Widely tunable short-cavity laser16 Jul 2020US 2020/0227891 A1Praevium Research, Inc.
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- Apparatus and method of optimizing laser system13 Sep 2018US 2018/0261974 A1Picomole Inc.
Most cited
By later US patents
- Optical coherence tomography control systems and methods63US 8,687,201 B2LightLab Imaging, Inc. · 2014
- Laser stabilization servo system31US 4,672,618 ABeckman Instruments, Inc. · 1987
- Magnetic laser control26US 4,779,279 ABeckman Instruments, Inc. · 1988
- Laser having two modes at different frequencies26US 5,091,912 ASociete D'Applications Generales D/Electricite et de Mecanique Sagem · 1992
- Harmonically mode-locked laser23US 5,212,711 AAT&T Bell Laboratories · 1993