H01S 5/18352
Mesa with inclined sidewall
Official title: {Mesa with inclined sidewall}
H01S5/18352 (Mesa with inclined sidewall) appears on 93 US grants and 103 published applications in this corpus.
Search patents in H01S- Granted patents
- 93
- Published applications
- 103
- Assignees
- 59
- Inventors
- 242
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 3 |
| 2004 | 0 | 1 |
| 2005 | 0 | 5 |
| 2006 | 3 | 3 |
| 2007 | 0 | 0 |
| 2008 | 2 | 5 |
| 2009 | 5 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 4 |
| 2012 | 1 | 1 |
| 2013 | 2 | 1 |
| 2014 | 2 | 1 |
| 2015 | 2 | 11 |
| 2016 | 7 | 3 |
| 2017 | 4 | 1 |
| 2018 | 2 | 4 |
| 2019 | 6 | 10 |
| 2020 | 6 | 9 |
| 2021 | 2 | 7 |
| 2022 | 5 | 10 |
| 2023 | 1 | 3 |
| 2024 | 5 | 3 |
| 2025 | 3 | 6 |
| 2026 | 3 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surface-emitting laser with optimized DBR structure and enhanced optical confinement12 May 2026US 12,627,117 B2Sumitomo Electric Industries, Ltd.
- Light-emitting element array and method of producing light-emitting element array17 Feb 2026US 12,555,981 B2Sony Semiconductor Solutions Corporation
- Optoelectronic device10 Feb 2026US 12,550,488 B2Comptek Solutions Oy
- Phosphor element, phosphor device, and illumination apparatus7 Oct 2025US 12,438,336 B2NGK Insulators, Ltd.
- Method of forming an optical aperture of a vertical cavity surface emitting laser and vertical cavity surface emitting laser16 Sep 2025US 12,418,158 B2Trumpf Photonic Components GmbH
- Surface-emitting element20 Aug 2026US 2026/0246234 A1Sony Semiconductor Solutions Corporation
- Surface emitting laser, eyeball-tilt-position detecting device, distance measuring device, display device, and atomic oscillator6 Aug 2026US 2026/0229848 A1Ricoh Company, Ltd.
- Surface emitting laser, electronic device, and method for manufacturing surface emitting laser2 Jul 2026US 2026/0188976 A1Sony Group Corporation
- Vcsel component and method for manufacturing the same11 Jun 2026US 2026/0163332 A1Taiwan-Asia Semiconductor Corporation
- Surface emitting laser11 Jun 2026US 2026/0163336 A1Sony Group Corporation
Most cited
By later US patents
- VCSELs (vertical-cavity surface emitting lasers) and VCSEL-based devices89US 5,778,018 ANEC Corporation · 1998
- Method for producing a surface-emitting laser78US 5,416,044 AMatsushita Electric Industrial Co., Ltd. · 1995
- Semiconductor light-emitting device capable of having good stability in fundamental mode of oscillation, decreasing current leakage, and lowering oscillation threshold limit, and method of making the same67US 5,717,709 ASharp Kabushiki Kaisha · 1998
- Surface emitting semiconductor laser, its producing method and surface emitting semiconductor laser array55US 6,222,866 B1Fuji Xerox Co., Ltd. · 2001
- Strain induce control of polarization states in vertical cavity surface emitting lasers and method of making same54US 5,953,362 A1999