H01S 3/1615
Samarium
Official title: {samarium}
H01S3/1615 (Samarium) appears on 20 US grants and 16 published applications in this corpus.
Search patents in H01S- Granted patents
- 20
- Published applications
- 16
- Assignees
- 13
- Inventors
- 38
- Latest grant
- 11 Aug 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 3 | 8 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 5 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 3 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Solid state ring laser gyroscope using rare-earth gain dopants in glassy hosts11 Aug 2020US 10,739,137 B2Honeywell International Inc.
- Cladding material for laser amplifier transverse oscillation suppression16 Jun 2020US 10,686,289 B2University of Central Florida Research Foundation, Inc.
- Rare-earth-doped ternary sulfides for mid-wave and long-wave IR lasers20 Aug 2019US 10,389,082 B1The Government of the United States of America, as represented by the Secretary of the Navy
- Active element slab for a laser source30 Jul 2019US 10,367,325 B2Compagnie Industrielle Des Lasers Cilas
- Compact laser cavity18 Jun 2019US 10,326,249 B1Arete Associates
- Method for producing composite optical ceramic element11 Jun 2026US 2026/0158701 A1Hamamatsu Photonics K.K.
- Solid state ring laser gyroscope using rare-earth gain dopants in glassy hosts20 Feb 2020US 2020/0056888 A1Honeywell International Inc.
- Cladding material for laser amplifier transverse oscillation suppression17 Jan 2019US 2019/0020172 A1University of Central Florida Research Foundation, Inc.
- Active element slab for a laser source15 Nov 2018US 2018/0331487 A1Compagnie Industrielle Des Lasers Cilas
- Optical pcb and a method of making an optical pcb1 Mar 2012US 2012/0051686 A1Xyratex Technology Limited
Most cited
By later US patents
- Optical PCB and a method of making an optical PCB8US 8,488,920 B2Xyratex Technology Limited · 2013
- Glass laser6US 5,084,881 AAmoco Corporation · 1992
- Athermal laser gain module6US 8,514,906 B12013
- Optical fiber, optical amplification/oscillation device, laser light generating device, laser display unit, and color laser display unit3US 6,898,366 B2Sony Corporation · 2005
- Optical fiber, optical amplification/oscillation device, laser light generating device, laser display unit, and color laser display unit2US 6,973,254 B2Sony Corporation · 2005