H01S 3/1308
Stabilisation of the polarisation
Official title: {Stabilisation of the polarisation}
H01S3/1308 (Stabilisation of the polarisation) appears on 49 US grants and 50 published applications in this corpus.
Search patents in H01S- Granted patents
- 49
- Published applications
- 50
- Assignees
- 33
- Inventors
- 105
- Latest grant
- 1 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 4 |
| 2010 | 0 | 2 |
| 2011 | 2 | 0 |
| 2012 | 3 | 5 |
| 2013 | 4 | 4 |
| 2014 | 4 | 0 |
| 2015 | 3 | 3 |
| 2016 | 4 | 3 |
| 2017 | 2 | 1 |
| 2018 | 1 | 3 |
| 2019 | 6 | 6 |
| 2020 | 5 | 3 |
| 2021 | 4 | 4 |
| 2022 | 1 | 3 |
| 2023 | 4 | 3 |
| 2024 | 2 | 2 |
| 2025 | 3 | 1 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Methods and devices for laser power projection on a remote target with coherent fiber array and adaptive beam control1 Apr 2025US 12,266,898 B2II-Vi Delaware, Inc.
- Fast intensity stabilization of multiple controller beams with continuous integrating filter25 Feb 2025US 12,237,641 B2IonQ, Inc.
- Ultrastable laser system based on polarization-maintaining optical fiber11 Feb 2025US 12,224,546 B2Shanghai Institute of Optics And Fine Mechanics, Chinese Academy of Sciences
- Systems and methods for coherent beam combining20 Feb 2024US 11,909,167 B2Elbit Systems Electro-Optics Elop Ltd.
- Tunable narrow-linewidth photo-generated microwave source based on polarization control2 Jan 2024US 11,862,925 B2South China University of Technology
- Method and system for stabilization of a laser beam for an entangled photon source6 Aug 2026US 2026/0229835 A1Quantum Industries Limited
- Improved Depolarization Mitigation Method and Apparatus30 Oct 2025US 2025/0337213 A1
- Methods and devices for laser beam parameters sensing and control with fiber-tip integrated systems14 Mar 2024US 2024/0088619 A1II-Vi Delaware, Inc.
- Fast intensity stabilization of multiple controller beams with continuous integrating filter7 Mar 2024US 2024/0079845 A1IonQ, Inc.
- Systems and Methods for Coherent Beam Combining2 Nov 2023US 2023/0352901 A1Elbit Systems Electro-Optics Elop Ltd.
Most cited
By later US patents
- Automated polarization correction131US 8,135,050 B1Raydiance, Inc. · 2012
- Fourier domain mode locking: method and apparatus for control and improved performance113US 8,315,282 B2Massachusetts Institute of Technology · 2012
- Method and system for compact efficient laser architecture21US 9,136,668 B2Lawrence Livermore National Security, LLC · 2015
- Fiber launcher12US 10,267,992 B1Northrop Grumman Systems Corporation · 2019
- Method and system for compact efficient laser architecture12US 10,476,226 B2Lawrence Livermore National Security, LLC · 2019