H01S 5/4075
Beam steering
Official title: {Beam steering}
H01S5/4075 (Beam steering) appears on 159 US grants and 161 published applications in this corpus.
Search patents in H01S- Granted patents
- 159
- Published applications
- 161
- Assignees
- 101
- Inventors
- 310
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 3 | 2 |
| 2004 | 0 | 2 |
| 2005 | 2 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 4 |
| 2009 | 1 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 5 |
| 2013 | 4 | 3 |
| 2014 | 2 | 2 |
| 2015 | 1 | 4 |
| 2016 | 4 | 6 |
| 2017 | 10 | 6 |
| 2018 | 5 | 15 |
| 2019 | 9 | 26 |
| 2020 | 20 | 23 |
| 2021 | 26 | 18 |
| 2022 | 10 | 10 |
| 2023 | 17 | 7 |
| 2024 | 9 | 13 |
| 2025 | 6 | 7 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Light emitting device18 Aug 2026US 12,712,331 B2Nichia Corporation
- Integrated optoelectronic module28 Jul 2026US 12,693,726 B2Apple Inc.
- Light emitting device31 Mar 2026US 12,592,539 B2Nichia Corporation
- Vertically oriented, multiple laser diode based illumination device31 Mar 2026US 12,592,548 B1Luminus, Inc.
- Light source device3 Mar 2026US 12,566,287 B2Nichia Corporation
- 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
- Integrated beam steering device with intensity modulator19 Feb 2026US 2026/0051714 A1Electronics and Telecommunications Research Institute
- Laser system for generating segmented line beam8 Jan 2026US 2026/0011985 A1DILAS Diodenlaser GmbH
- Micro-lens array-based laser projection module27 Nov 2025US 2025/0362517 A1Jiaxing Uphoton Optoelectronics Technology Co., Ltd.
- Optical component, optical module, and electronic device23 Oct 2025US 2025/0327982 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Semiconductor ring and folded cavity lasers107US 5,231,642 ASpectra Diode Laboratories, Inc. · 1993
- Integrated optoelectronic modules with transmitter, receiver and beam-combining optics for aligning a beam axis with a collection axis104US 9,157,790 B2Apple Inc. · 2015
- Laser diode array assemblies with optimized brightness conservation89US 6,240,116 B1SDL, Inc. · 2001
- Integrated laser-amplifier with steerable beam84US 5,003,550 ASpectra Diode Laboratories, Inc. · 1991
- Semiconductor laser with broad-area intra-cavity angled grating79US 5,337,328 ASDL, Inc. · 1994