H01S 5/40
Arrangement of two or more semiconductor lasers, not provided for in groups
Official title: Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30 (H01S5/50 takes precedence)
H01S5/40 (Arrangement of two or more semiconductor lasers, not provided for in groups) appears on 6,783 US grants and 6,943 published applications in this corpus.
Search patents in H01S- Granted patents
- 6,783
- Published applications
- 6,943
- Assignees
- 1,700
- Inventors
- 10,371
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 5 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 9 | 0 |
| 1982 | 12 | 0 |
| 1983 | 8 | 0 |
| 1984 | 18 | 0 |
| 1985 | 9 | 0 |
| 1986 | 22 | 0 |
| 1987 | 28 | 0 |
| 1988 | 57 | 0 |
| 1989 | 73 | 0 |
| 1990 | 58 | 0 |
| 1991 | 71 | 0 |
| 1992 | 62 | 0 |
| 1993 | 54 | 0 |
| 1994 | 102 | 0 |
| 1995 | 70 | 0 |
| 1996 | 97 | 0 |
| 1997 | 97 | 0 |
| 1998 | 114 | 0 |
| 1999 | 88 | 0 |
| 2000 | 124 | 0 |
| 2001 | 114 | 55 |
| 2002 | 122 | 186 |
| 2003 | 153 | 250 |
| 2004 | 212 | 226 |
| 2005 | 183 | 254 |
| 2006 | 216 | 211 |
| 2007 | 115 | 174 |
| 2008 | 129 | 190 |
| 2009 | 150 | 195 |
| 2010 | 185 | 204 |
| 2011 | 148 | 201 |
| 2012 | 143 | 187 |
| 2013 | 185 | 190 |
| 2014 | 191 | 178 |
| 2015 | 214 | 224 |
| 2016 | 200 | 243 |
| 2017 | 246 | 314 |
| 2018 | 241 | 355 |
| 2019 | 372 | 446 |
| 2020 | 364 | 463 |
| 2021 | 303 | 457 |
| 2022 | 277 | 457 |
| 2023 | 336 | 431 |
| 2024 | 346 | 360 |
| 2025 | 265 | 288 |
| 2026 | 177 | 204 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ensemble light source6 Oct 2026US 12,756,150 B1KYOCERA SLD Laser, Inc.
- Light emitting device6 Oct 2026US 12,756,153 B2Nichia Corporation
- Bandwidth enhancement of quantum dot/well hybrid III-V/silicon micro-ring lasers6 Oct 2026US 12,756,158 B2Hewlett Packard Enterprise Development LP
- Slow axis, or slow axis and fast axis, wavelength beam combining for laser minibars6 Oct 2026US 12,756,161 B2Lumentum Operations LLC
- Composition and method for making picocrystalline artificial borane atoms6 Oct 2026US 12,757,646 B2SemiNuclear, Inc.
- Wiring structure and light emitting device8 Oct 2026US 2026/0312363 A1FUJIFILM Business Innovation Corp.
- Laser emitter assembly and method for providing an output laser beam at an output of a laser emitter assembly8 Oct 2026US 2026/0312371 A1Trumpf Laser GmbH
- Red green blue laser module8 Oct 2026US 2026/0312372 A1KYOCERA SLD Laser, Inc.
- Package for red-green-blue laser diodes1 Oct 2026US 2026/0302719 A1KYOCERA Corporation
- Substrate for mounting plurality of light sources, light source module, and exposure device1 Oct 2026US 2026/0302720 A1Nichia Corporation
Most cited
By later US patents
- Vertical-cavity surface emitting laser assay display system615US 5,325,386 ABandgap Technology Corporation · 1994
- Optical systems fabricated by printing-based assembly564US 7,972,875 B2The Board of Trustees of the University of Illinois · 2011
- Single crystal silicon arrayed devices for display panels540US 5,317,236 AKopin Corporation · 1994
- Apparatus and method for manufacturing a semiconductor device472US 10,103,040 B1ASM IP Holding B. V. · 2018
- Light-emitting semiconductor device462US 5,696,389 AKabushiki Kaisha Toshiba · 1997