H01S 2301/03
Suppression of nonlinear conversion
Official title: Suppression of nonlinear conversion, e.g. specific design to suppress for example stimulated brillouin scattering [SBS], mainly in optical fibres in combination with multimode pumping
H01S2301/03 (Suppression of nonlinear conversion) appears on 209 US grants and 260 published applications in this corpus.
Search patents in H01S- Granted patents
- 209
- Published applications
- 260
- Assignees
- 109
- Inventors
- 445
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 2 | 2 |
| 2005 | 0 | 7 |
| 2006 | 1 | 3 |
| 2007 | 2 | 2 |
| 2008 | 3 | 3 |
| 2009 | 5 | 6 |
| 2010 | 6 | 10 |
| 2011 | 6 | 15 |
| 2012 | 6 | 12 |
| 2013 | 15 | 11 |
| 2014 | 10 | 10 |
| 2015 | 17 | 11 |
| 2016 | 6 | 12 |
| 2017 | 15 | 10 |
| 2018 | 7 | 12 |
| 2019 | 9 | 11 |
| 2020 | 12 | 16 |
| 2021 | 10 | 26 |
| 2022 | 16 | 25 |
| 2023 | 20 | 18 |
| 2024 | 8 | 15 |
| 2025 | 12 | 9 |
| 2026 | 12 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Solid-state laser source of tunable narrow-bandwidth ultraviolet radiation139US 5,745,284 APresident and Fellows of Harvard College · 1998
- Directly modulated laser optical transmission system106US 7,466,925 B2Emcore Corporation · 2008
- Q-switched oscillator seed-source for MOPA laser illuminator method and apparatus97US 8,934,509 B2Lockheed Martin Corporation · 2015
- Reduction of non-linear effects in optical fiber communication systems and method of using same83US 5,166,821 AGeneral Instrument Corporation · 1992
- Broad linewidth lasers for optical fiber communication systems83US 5,200,964 AGeneral Instrument Corporation · 1993