H01S 5/0264
For monitoring the laser-output
Official title: {for monitoring the laser-output}
H01S5/0264 (For monitoring the laser-output) appears on 589 US grants and 453 published applications in this corpus.
Search patents in H01S- Granted patents
- 589
- Published applications
- 453
- Assignees
- 230
- Inventors
- 1,107
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 13 | 0 |
| 1989 | 9 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 9 | 0 |
| 1993 | 7 | 0 |
| 1994 | 23 | 0 |
| 1995 | 11 | 0 |
| 1996 | 10 | 0 |
| 1997 | 17 | 0 |
| 1998 | 25 | 0 |
| 1999 | 19 | 0 |
| 2000 | 15 | 0 |
| 2001 | 12 | 6 |
| 2002 | 12 | 17 |
| 2003 | 16 | 25 |
| 2004 | 18 | 11 |
| 2005 | 9 | 67 |
| 2006 | 44 | 30 |
| 2007 | 26 | 25 |
| 2008 | 20 | 15 |
| 2009 | 20 | 10 |
| 2010 | 19 | 10 |
| 2011 | 10 | 12 |
| 2012 | 13 | 8 |
| 2013 | 9 | 7 |
| 2014 | 10 | 3 |
| 2015 | 6 | 6 |
| 2016 | 9 | 12 |
| 2017 | 12 | 12 |
| 2018 | 4 | 9 |
| 2019 | 25 | 26 |
| 2020 | 9 | 19 |
| 2021 | 15 | 27 |
| 2022 | 13 | 25 |
| 2023 | 13 | 22 |
| 2024 | 31 | 16 |
| 2025 | 17 | 26 |
| 2026 | 11 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Light-emitting device30 Jun 2026US 12,671,228 B2Nichia Corporation
- Opto-electronic system and method30 Jun 2026US 12,671,231 B2Effect Photonics B.V.
- Laser sensor and method of manufacturing a laser sensor26 May 2026US 12,640,541 B2ams International AG
- Laser Unit for a Rotary Laser and Rotary Laser with the Laser Unit24 Sep 2026US 2026/0291170 A1Robert Bosch GmbH
- Semiconductor Optical Integrated Device20 Aug 2026US 2026/0246229 A1NTT, Inc.
- Optoelectronic semiconductor component20 Aug 2026US 2026/0246233 A1ams-OSRAM International GmbH
- Light source device and distance measuring device13 Aug 2026US 2026/0235737 A1Canon Kabushiki Kaisha
- System and Method for Controlling a Drying Process of a Coated Film, in Particular a Battery Electrode Film23 Jul 2026US 2026/0210625 A1AXBIS Co., Ltd.
Most cited
By later US patents
- Thin film electro-optical devices231US 4,766,471 AEnergy Conversion Devices, Inc. · 1988
- Integration of laser with photodiode for feedback control117US 5,606,572 AVixel Corporation · 1997
- Electrostatically tunable optical device and optical interconnect for processors113US 5,291,502 AThe Board of Trustees of the Leland Stanford Jr. University · 1994
- Optical transmitting and receiving device having a surface-emitting laser110US 5,696,862 ARobert Bosch GmbH · 1997
- Semiconductor device with a laser and a photodetector in a common container99US 5,799,030 AHoneywell Inc. · 1998