H01S 3/0388
Compositions, materials or coatings
Official title: {Compositions, materials or coatings}
H01S3/0388 (Compositions, materials or coatings) appears on 99 US grants and 70 published applications in this corpus.
Search patents in H01S- Granted patents
- 99
- Published applications
- 70
- Assignees
- 53
- Inventors
- 200
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 8 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 4 |
| 2003 | 2 | 4 |
| 2004 | 7 | 8 |
| 2005 | 1 | 3 |
| 2006 | 4 | 3 |
| 2007 | 3 | 4 |
| 2008 | 2 | 3 |
| 2009 | 4 | 0 |
| 2010 | 4 | 2 |
| 2011 | 1 | 0 |
| 2012 | 2 | 2 |
| 2013 | 0 | 3 |
| 2014 | 1 | 1 |
| 2015 | 1 | 2 |
| 2016 | 3 | 1 |
| 2017 | 0 | 3 |
| 2018 | 3 | 3 |
| 2019 | 3 | 2 |
| 2020 | 1 | 2 |
| 2021 | 2 | 6 |
| 2022 | 0 | 1 |
| 2023 | 3 | 2 |
| 2024 | 3 | 3 |
| 2025 | 2 | 5 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Discharge electrode, method for manufacturing anode, and method for manufacturing electronic devices3 Mar 2026US 12,567,713 B2Gigaphoton Inc.
- Prolonged life laser chamber electrode and laser having same2 Dec 2025US 12,489,266 B2Cymer, Inc.
- Disc laser14 Oct 2025US 12,444,897 B2Idea Machine Development Design & Production Ltd.
- Copper electrode material29 Oct 2024US 12,132,289 B2JX Advanced Metals Corporation
- Corrosion resistant CuZn alloy11 Jun 2024US 12,006,563 B2JX Metals Corporation
- Laser chamber preionizer having acoustic scattering surface13 Aug 2026US 2026/0237956 A1Cymer, Inc.
- Laser chamber, laser device, and electronic device manufacturing method16 Jul 2026US 2026/0204859 A1Gigaphoton Inc.
- Laser chamber, discharge-excitation-type gas laser device, and electronic device manufacturing method30 Apr 2026US 2026/0121367 A1Gigaphoton Inc.
- Laser chamber, discharge electrode, and electronic device manufacturing method30 Oct 2025US 2025/0337211 A1Gigaphoton Inc.
- Discharge electrode, manufacturing method for discharge electrode, and manufacturing method for electronic device17 Jul 2025US 2025/0233379 A1Gigaphoton Inc.
Most cited
By later US patents
- Electrode for pulsed gas lasers55US 4,860,300 ALambda Physik Forschungs- und Entwicklungsgesellschaft MB · 1989
- Discharge unit and electrode for a pulsed discharge laser52US 5,729,565 ALambda Physik Gesellschaft Zur Herstellung Von Lasern mbH · 1998
- Rare gas-halogen excimer laser51US 4,891,818 AAcculase, Inc. · 1990
- Gas laser with sputter-resistant cathode38US 4,017,808 AOwens-Illinois, Inc. · 1977
- Excimer laser device37US 5,187,716 AMitsubishi Denki Kabushiki Kaisha · 1993