H01S 5/3063
Using mg
Official title: {using Mg}
H01S5/3063 (Using mg) appears on 261 US grants and 302 published applications in this corpus.
Search patents in H01S- Granted patents
- 261
- Published applications
- 302
- Assignees
- 112
- Inventors
- 526
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 2 |
| 2002 | 2 | 4 |
| 2003 | 4 | 7 |
| 2004 | 2 | 3 |
| 2005 | 4 | 5 |
| 2006 | 4 | 10 |
| 2007 | 5 | 18 |
| 2008 | 9 | 22 |
| 2009 | 9 | 20 |
| 2010 | 23 | 28 |
| 2011 | 16 | 18 |
| 2012 | 13 | 24 |
| 2013 | 15 | 16 |
| 2014 | 23 | 12 |
| 2015 | 18 | 14 |
| 2016 | 13 | 6 |
| 2017 | 11 | 6 |
| 2018 | 10 | 8 |
| 2019 | 11 | 3 |
| 2020 | 11 | 18 |
| 2021 | 7 | 14 |
| 2022 | 7 | 11 |
| 2023 | 7 | 6 |
| 2024 | 10 | 14 |
| 2025 | 5 | 9 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Laser diode20 Jan 2026US 12,531,395 B2Asahi Kasei Kabushiki Kaisha
- Semiconductor laminate and method for manufacturing semiconductor laminate2 Dec 2025US 12,488,985 B2Sumitomo Chemical Company, Limited
- Semiconductor light-emitting element and method of fabricating semiconductor light-emitting element7 Oct 2025US 12,438,342 B2Nuvoton Technology Corporation Japan
- Vertical cavity light-emitting element and manufacturing method of the same2 Sep 2025US 12,407,146 B2Stanley Electric Co., Ltd.
- Semiconductor device4 Feb 2025US 12,218,272 B2Nippon Telegraph and Telephone Corporation
- Thin quantum barrier with high aluminum content for ultraviolet light emitters17 Sep 2026US 2026/0282604 A1The Regents of the University of California
- Ultraviolet laser diode on a nano-porous aluminum gallium nitride template6 Aug 2026US 2026/0229837 A1The Regents of the University of California
- Semiconductor light emitting element2 Jul 2026US 2026/0188981 A1Nichia Corporation
- Semiconductor laser element and light-emitting device11 Jun 2026US 2026/0163335 A1Quanzhou Sanan Semiconductor Technology Co., Ltd.
- Vertical cavity light-emitting element and manufacturing method thereof27 Nov 2025US 2025/0364787 A1Stanley Electric Co., Ltd.
Most cited
By later US patents
- Optical device structure using GaN substrates and growth structures for laser applications184US 8,294,179 B1Soraa, Inc. · 2012
- Compound semiconductor light-emitting device of gallium nitride series84US 6,067,309 AKabushiki Kaisha Toshiba · 2000
- Quantum photonic imagers and methods of fabrication thereof71US 7,829,902 B2Ostendo Technologies, Inc. · 2010
- Quantum photonic imagers and methods of fabrication thereof69US 7,623,560 B2Ostendo Technologies, Inc. · 2009
- Quantum photonic imagers and methods of fabrication thereof62US 7,767,479 B2Ostendo Technologies, Inc. · 2010