H01S 5/06233
Controlling other output parameters than intensity or frequency
Official title: {Controlling other output parameters than intensity or frequency}
H01S5/06233 (Controlling other output parameters than intensity or frequency) appears on 284 US grants and 192 published applications in this corpus.
Search patents in H01S- Granted patents
- 284
- Published applications
- 192
- Assignees
- 187
- Inventors
- 655
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 3 | 0 |
| 1988 | 6 | 0 |
| 1989 | 7 | 0 |
| 1990 | 7 | 0 |
| 1991 | 12 | 0 |
| 1992 | 9 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 12 | 0 |
| 1997 | 6 | 0 |
| 1998 | 12 | 0 |
| 1999 | 8 | 0 |
| 2000 | 10 | 0 |
| 2001 | 5 | 2 |
| 2002 | 5 | 5 |
| 2003 | 3 | 5 |
| 2004 | 6 | 4 |
| 2005 | 8 | 3 |
| 2006 | 4 | 4 |
| 2007 | 1 | 4 |
| 2008 | 4 | 5 |
| 2009 | 3 | 10 |
| 2010 | 4 | 5 |
| 2011 | 4 | 5 |
| 2012 | 2 | 4 |
| 2013 | 6 | 5 |
| 2014 | 5 | 2 |
| 2015 | 7 | 6 |
| 2016 | 6 | 8 |
| 2017 | 8 | 11 |
| 2018 | 12 | 8 |
| 2019 | 7 | 10 |
| 2020 | 10 | 17 |
| 2021 | 8 | 18 |
| 2022 | 11 | 7 |
| 2023 | 12 | 15 |
| 2024 | 7 | 13 |
| 2025 | 8 | 10 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Technologies for a phase-locked terahertz plasmonic laser array with microcavities8 Sep 2026US 12,731,961 B2Lehigh University
- Switchable low pulse rate and high pulse rate laser driver11 Aug 2026US 12,706,440 B2Cold Laser Therapeutics, LLC
- Electronic device manufacturing method, laser device, and wavelength sequence calculation system7 Jul 2026US 12,676,455 B2Gigaphoton Inc.
- High speed spatial light modulator16 Jun 2026US 12,658,673 B2Board of Regents, The University of Texas System
- Laser diode, optical integrated device, and manufacturing method thereof9 Jun 2026US 12,651,888 B2Kyungpook National University Industry-Academic Cooperation Foundation
- High speed spatial light modulator17 Sep 2026US 2026/0280232 A1
- Semiconductor light-emitting device28 May 2026US 2026/0149237 A1Rohm Co., Ltd.
- Optical links with degree of freedom vcsel modulation on a photonic wafer-scale interposer30 Apr 2026US 2026/0121378 A1Volantis Semiconductor, Inc.
- Spin injector light emission system5 Mar 2026US 2026/0066616 A1
- Semiconductor light emitting device19 Feb 2026US 2026/0051715 A1Hamamatsu Photonics K.K.
Most cited
By later US patents
- Integrated semiconductor light emitting element with oscillation wavelength and phase modulated light output120US 4,720,835 AKokusai Denshin Denwa Kabushiki Kaisha · 1988
- Directly modulated laser optical transmission system106US 7,466,925 B2Emcore Corporation · 2008
- Unipolar semiconductor laser92US 5,457,709 AAT&T IPM Corp. · 1995
- Integrated laser-amplifier with steerable beam84US 5,003,550 ASpectra Diode Laboratories, Inc. · 1991
- Polarization-dependent and polarization-diversified opto-electronic devices using a strained quantum well80US 5,117,469 ABell Communications Research, Inc. · 1992