H01S 5/1039
Details on the cavity length
Official title: {Details on the cavity length}
H01S5/1039 (Details on the cavity length) appears on 413 US grants and 453 published applications in this corpus.
Search patents in H01S- Granted patents
- 413
- Published applications
- 453
- Assignees
- 231
- Inventors
- 992
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 6 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 7 | 0 |
| 1996 | 6 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 3 |
| 2002 | 6 | 12 |
| 2003 | 15 | 13 |
| 2004 | 13 | 23 |
| 2005 | 12 | 26 |
| 2006 | 9 | 18 |
| 2007 | 12 | 13 |
| 2008 | 8 | 25 |
| 2009 | 21 | 17 |
| 2010 | 21 | 23 |
| 2011 | 16 | 18 |
| 2012 | 15 | 11 |
| 2013 | 10 | 6 |
| 2014 | 11 | 7 |
| 2015 | 14 | 16 |
| 2016 | 16 | 21 |
| 2017 | 13 | 14 |
| 2018 | 13 | 23 |
| 2019 | 15 | 18 |
| 2020 | 23 | 22 |
| 2021 | 19 | 34 |
| 2022 | 18 | 25 |
| 2023 | 12 | 26 |
| 2024 | 21 | 21 |
| 2025 | 14 | 11 |
| 2026 | 11 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Dual polarization laser diode with quaternary material system64US 5,438,584 AXerox Corporation · 1995
- Polarization-mode selective semiconductor laser with a bending channel stripe, apparatus including the same and optical communication system using the same62US 6,008,675 ACanon Kabushiki Kaisha · 1999
- Optical amplifier with damped relaxation oscillation58US 6,943,939 B1Finisar Corporation · 2005
- Semiconductor diode laser having improved performance and method of manufacturing same51US 5,574,743 AU. S. Philips Corporation · 1996
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