H01S 5/0285
Coatings with a controllable reflectivity
Official title: {Coatings with a controllable reflectivity}
H01S5/0285 (Coatings with a controllable reflectivity) appears on 35 US grants and 23 published applications in this corpus.
Search patents in H01S- Granted patents
- 35
- Published applications
- 23
- Assignees
- 31
- Inventors
- 57
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 3 |
| 2003 | 3 | 1 |
| 2004 | 2 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 3 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 3 |
| 2019 | 4 | 3 |
| 2020 | 1 | 1 |
| 2021 | 2 | 2 |
| 2022 | 1 | 0 |
| 2023 | 2 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Opto-electronic device16 Jun 2026US 12,658,677 B2Nokia Solutions and Networks Oy
- Environment sensor, measuring device and method for operating a measuring device20 May 2025US 12,308,603 B2ams-OSRAM International GmbH
- Systems and methods for designing optical devices having mode selective facets31 Oct 2023US 11,804,691 B2X Development LLC
- Nitride semiconductor laser element and illumination light source module14 Feb 2023US 11,581,701 B2Nuvoton Technology Corporation Japan
- Method for increasing EAM bandwidth, component structure and manufacturing process thereof using plural p-i-n waveguides serially connected by high-impedance transmission lines28 Jun 2022US 11,374,382 B2Luxnet Corporation
- Resonant cavity switching (rcs) and refractive index modulating (rim) devices12 Feb 2026US 2026/0044032 A1Blue Laser Fusion, Inc.
- Opto-electronic device1 Feb 2024US 2024/0039250 A1Nokia Solutions and Networks Oy
- Environment sensor, measuring device and method for operating a measuring device23 Nov 2023US 2023/0378715 A1ams-OSRAM International GmbH
- Systems and methods for designing optical devices having mode selective facets30 Sep 2021US 2021/0305767 A1X Development LLC
- Method for increasing eam bandwidth, component structure and manufacturing process thereof23 Sep 2021US 2021/0296850 A1Luxnet Corporation
Most cited
By later US patents
- Active wavelength selection with resonant devices131US 6,215,928 B1Yeda Research and Development Co. Ltd. · 2001
- Lasing semiconductor optical amplifier with output power monitor and control42US 6,801,555 B1Finisar Corporation · 2004
- Vertical cavity surface emitting lasers with consistent slope efficiencies39US 6,160,834 ACielo Communications, Inc. · 2000
- Optical signal power monitor and regulator31US 6,347,104 B1Genoa Corporation · 2002
- Edge-emitting semiconductor laser having asymmetric interference filters28US 6,438,150 B1Telecordia Technologies, Inc. · 2002