H01S 5/0071
For beam steering
Official title: {for beam steering, e.g. using a mirror outside the cavity to change the beam direction}
H01S5/0071 (For beam steering) appears on 840 US grants and 983 published applications in this corpus.
Search patents in H01S- Granted patents
- 840
- Published applications
- 983
- Assignees
- 402
- Inventors
- 1,709
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 3 | 5 |
| 2004 | 6 | 8 |
| 2005 | 7 | 10 |
| 2006 | 4 | 14 |
| 2007 | 13 | 11 |
| 2008 | 11 | 24 |
| 2009 | 12 | 19 |
| 2010 | 17 | 14 |
| 2011 | 15 | 11 |
| 2012 | 10 | 17 |
| 2013 | 12 | 17 |
| 2014 | 12 | 19 |
| 2015 | 12 | 32 |
| 2016 | 34 | 44 |
| 2017 | 41 | 80 |
| 2018 | 49 | 89 |
| 2019 | 113 | 137 |
| 2020 | 96 | 103 |
| 2021 | 83 | 81 |
| 2022 | 63 | 70 |
| 2023 | 73 | 61 |
| 2024 | 67 | 47 |
| 2025 | 37 | 39 |
| 2026 | 29 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Laser light source device and laser processing apparatus22 Sep 2026US 12,744,363 B2Panasonic Holdings Corporation
- Laser line generating device15 Sep 2026US 12,736,342 B2Stanley Black & Decker, Inc.
- Laser diode display25 Aug 2026US 12,719,235 B2Google Inc.
- Light emitting device18 Aug 2026US 12,712,331 B2Nichia Corporation
- Laser Unit for a Rotary Laser24 Sep 2026US 2026/0287348 A1Robert Bosch GmbH
- Method for Congruently Aligning the Axis of Rotation of a Spindle in a Rotary Laser with the Laser Axis of a Laser Beam Generated by a Laser Diode24 Sep 2026US 2026/0291165 A1Robert Bosch GmbH
- Laser emitter assembly and method for providing an output laser beam at an output of a laser emitter assembly17 Sep 2026US 2026/0280236 A1Trumpf Laser GmbH
- Cat's-eye swept source laser for OCT and spectroscopy27 Aug 2026US 2026/0251565 A1
- Method and system for projection display with polarization selective reflectors13 Aug 2026US 2026/0235886 A1Magic Leap, Inc.
Most cited
By later US patents
- Method and apparatus for performing optical imaging using frequency-domain interferometry229US 7,733,497 B2The General Hospital Corporation · 2010
- Hybrid two-dimensional surface-emitting laser arrays121US 4,881,237 AMassachusetts Institute of Technology · 1989
- Integrated optical micro-electromechanical systems and methods of fabricating and operating the same101US 6,636,653 B2Teravicta Technologies, Inc. · 2003
- VCSEL based low coherence emitter for confocal 3D scanner94US 9,660,418 B2Align Technology, Inc. · 2017
- Method for making cooling structures for directly cooling an active layer of a semiconductor chip93US 5,376,587 AInternational Business Machines Corporation · 1994