H01S 5/3203
On non-planar substrates to create thickness or compositional variations
Official title: {on non-planar substrates to create thickness or compositional variations}
H01S5/3203 (On non-planar substrates to create thickness or compositional variations) appears on 81 US grants and 55 published applications in this corpus.
Search patents in H01S- Granted patents
- 81
- Published applications
- 55
- Assignees
- 42
- Inventors
- 208
- Latest grant
- 16 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 3 |
| 2003 | 0 | 4 |
| 2004 | 4 | 2 |
| 2005 | 4 | 4 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 2 | 3 |
| 2009 | 0 | 4 |
| 2010 | 2 | 4 |
| 2011 | 2 | 6 |
| 2012 | 4 | 1 |
| 2013 | 2 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 4 |
| 2018 | 3 | 2 |
| 2019 | 1 | 2 |
| 2020 | 3 | 1 |
| 2021 | 1 | 4 |
| 2022 | 1 | 3 |
| 2023 | 1 | 3 |
| 2024 | 1 | 2 |
| 2025 | 5 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for flattening a surface on an epitaxial lateral growth layer16 Sep 2025US 12,417,913 B2The Regents of the University of California
- Laser-based integrated light source29 Jul 2025US 12,374,854 B2KYOCERA SLD Laser, Inc.
- Network configuration of top-of-rack switches across multiple racks in a data center29 Jul 2025US 12,375,427 B2
- Epitaxial substrate having a 2D material interposer, method for manufacturing the epitaxial substrate, and device prepared from the epitaxial substrate6 May 2025US 12,295,185 B2
- Laser-phosphor integrated light source22 Apr 2025US 12,283,790 B2KYOCERA SLD Laser, Inc.
- Network Configuration of Top-of-Rack Switches Across Multiple Racks in a Data Center12 Mar 2026US 2026/0075990 A1Phoenix Infrastructure LLC
- Forming reflective materials on surfaces of optical elements28 Nov 2024US 2024/0396288 A1KYOCERA SLD Laser, Inc.
- Epitaxial Substrate Having a 2D Material Interposer, Method for Manufacturing the Epitaxial Substrate, and Device Prepared from the Epitaxial Substrate1 Feb 2024US 2024/0038931 A1King Rack Industrial Co., Ltd.
- Broadened spectrum laser diode for display device7 Sep 2023US 2023/0283047 A1Microsoft Technology Licensing, LLC
- Laser-based integrated light source27 Jul 2023US 2023/0238767 A1KYOCERA SLD Laser, Inc.
Most cited
By later US patents
- Nitride semiconductor element and production method for nitride semiconductor element498US 6,818,465 B2Sony Corporation · 2004
- Wavelength and polarization multiplexed vertical cavity surface emitting lasers62US 6,002,705 AXerox Corporation · 1999
- Surface emitting semiconductor laser, its producing method and surface emitting semiconductor laser array55US 6,222,866 B1Fuji Xerox Co., Ltd. · 2001
- Optical functional devices and integrated optical devices having a ridged multi-quantum well structure42US 5,689,358 ANippon Telegraph and Telephone Corporation · 1997
- Semiconductor device having diffraction grating40US 5,663,592 ACanon Kabushiki Kaisha · 1997