H01S 5/02235
Getter material for absorbing contamination
H01S5/02235 (Getter material for absorbing contamination) appears on 24 US grants and 24 published applications in this corpus.
Search patents in H01S- Granted patents
- 24
- Published applications
- 24
- Assignees
- 25
- Inventors
- 83
- Latest grant
- 26 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 2 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 2 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 3 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Siloxane mitigation for laser systems26 Sep 2023US 11,769,986 B2Panasonic Intellectual Property Management Co., Ltd.
- Siloxane mitigation for laser systems23 Aug 2022US 11,424,592 B2Panasonic Intellectual Property Management Co., Ltd.
- High temperature optical molecular anti-contamination getter system19 Oct 2021US 11,152,759 B2Ipg Photonics Corporation
- OCT system with bonded MEMS tunable mirror VCSEL swept source1 Dec 2020US 10,855,053 B2Axsun Technologies, Inc.
- Light emitting semiconductor devices with getter layer23 Jul 2019US 10,361,531 B2Philips Photonics GmbH
- Laser module, optical engine, and xr glasses10 Sep 2026US 2026/0269561 A1TDK Corporation
- Laser package and method for manufacturing a laser package15 May 2025US 2025/0158354 A1ams-OSRAM International GmbH
- Siloxane mitigation for laser systems14 Dec 2023US 2023/0402817 A1Panasonic Intellectual Property Management Co., Ltd.
- Laser device including a screening element10 Aug 2023US 2023/0253754 A1ams-OSRAM International GmbH
- Siloxane mitigation for laser systems3 Nov 2022US 2022/0352689 A1Panasonic Intellectual Property Management Co., Ltd.
Most cited
By later US patents
- Packaging of high power semiconductor lasers50US 5,770,473 ACorning Incorporated · 1998
- Passivation for surfaces and interfaces of semiconductor laser facets or the like32US 4,563,368 AXerox Corporation · 1986
- Packaging of high power semiconductor lasers28US 5,392,305 ACorning Incorporated · 1995
- Interchangeable key card edge connecting21US 5,688,147 AInternational Business Machines Corporation · 1997
- Packaging of high power semiconductor lasers18US 5,513,198 ACorning Incorporated · 1996