H01S 3/0813
Configuration of resonator
Official title: {Configuration of resonator}
H01S3/0813 (Configuration of resonator) appears on 552 US grants and 559 published applications in this corpus.
Search patents in H01S- Granted patents
- 552
- Published applications
- 559
- Assignees
- 355
- Inventors
- 1,199
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 6 | 0 |
| 1987 | 2 | 0 |
| 1988 | 9 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 13 | 0 |
| 2000 | 6 | 0 |
| 2001 | 10 | 4 |
| 2002 | 10 | 10 |
| 2003 | 12 | 12 |
| 2004 | 17 | 15 |
| 2005 | 9 | 21 |
| 2006 | 13 | 18 |
| 2007 | 9 | 27 |
| 2008 | 23 | 29 |
| 2009 | 24 | 33 |
| 2010 | 23 | 29 |
| 2011 | 26 | 27 |
| 2012 | 18 | 28 |
| 2013 | 22 | 20 |
| 2014 | 29 | 21 |
| 2015 | 27 | 34 |
| 2016 | 25 | 24 |
| 2017 | 20 | 20 |
| 2018 | 17 | 16 |
| 2019 | 23 | 21 |
| 2020 | 15 | 25 |
| 2021 | 19 | 37 |
| 2022 | 19 | 24 |
| 2023 | 18 | 25 |
| 2024 | 24 | 19 |
| 2025 | 14 | 11 |
| 2026 | 7 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Laser system23 Jun 2026US 12,665,376 B2
- Gas laser amplifier, gas laser apparatus, EUV light generation apparatus, and EUV exposure apparatus16 Jun 2026US 12,658,664 B2Mitsubishi Electric Corporation
- All-solid-state single-frequency continuous wave laser9 Jun 2026US 12,651,881 B2Shanxi University
- Piezo-tuned nonplanar ring oscillator with GHz tuning range and 100 kHz bandwidth19 May 2026US 12,633,716 B2
- Autocorrelator and pulse amplifying device including same10 Feb 2026US 12,548,961 B2Electronics and Telecommunications Research Institute
- Compact Multiple Pump Chamber Module23 Jul 2026US 2026/0213486 A1MegaWatt Lasers, Inc.
- Optical element, laser device and method for manufacturing optical element11 Jun 2026US 2026/0163324 A1Inter-University Research Institute Corporation National Institutes of Natural Sciences
- Intracavity Frequency-Doubling Yellow Laser Device28 May 2026US 2026/0149234 A1Fuzhou Photop Optics Co., Ltd.
- High Power 193 Nanometer Continuous-Wave Laser Light21 May 2026US 2026/0142436 A1KLA Corporation
- Fpga-based control system and method for ti:sapphire laser7 May 2026US 2026/0128563 A1Shanxi University
Most cited
By later US patents
- Intra-cavity beam relay for optical harmonic generation144US 5,025,446 ALaserscope · 1991
- Method and apparatus for oscillator start-up control for mode-locked laser104US 6,693,927 B1Intralase Corp. · 2004
- Generation of stabilized, ultra-short light pulses and the use thereof for synthesizing optical frequencies92US 6,785,303 B1Max-Planck-Gesellschaft Zur FöRderung Der Wissenschaften E. V. · 2004
- Dispersion-compensated laser using prismatic end elements69US 5,553,093 AMassachusetts Institute of Technology · 1996
- One-dimensional illumination apparatus and imaging apparatus63US 7,545,837 B2Sony Corporation · 2009