A61F 9/00823
Laser features or special beam parameters therefor
Official title: {Laser features or special beam parameters therefor}
A61F9/00823 (Laser features or special beam parameters therefor) appears on 184 US grants and 235 published applications in this corpus.
Search patents in A61F- Granted patents
- 184
- Published applications
- 235
- Assignees
- 53
- Inventors
- 237
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 5 |
| 2005 | 0 | 0 |
| 2006 | 3 | 2 |
| 2007 | 0 | 7 |
| 2008 | 1 | 4 |
| 2009 | 1 | 3 |
| 2010 | 2 | 4 |
| 2011 | 3 | 2 |
| 2012 | 1 | 1 |
| 2013 | 4 | 27 |
| 2014 | 4 | 19 |
| 2015 | 15 | 24 |
| 2016 | 19 | 19 |
| 2017 | 16 | 21 |
| 2018 | 23 | 24 |
| 2019 | 23 | 19 |
| 2020 | 9 | 9 |
| 2021 | 10 | 12 |
| 2022 | 7 | 6 |
| 2023 | 9 | 9 |
| 2024 | 9 | 8 |
| 2025 | 6 | 5 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Scanning laser ophthalmic treatment system and method of operation10 Feb 2026US 12,544,266 B2Norlase ApS
- Methods of multi-core fiber alignment4 Nov 2025US 12,460,992 B1Alcon Inc.
- Surgical laser system integrity verification27 Aug 2026US 2026/0248649 A1Alcon Inc.
- A laser for selectively operating in two different modes16 Jul 2026US 2026/0204869 A1Nkt Photonics A/S
- Automated transscleral cyclophotocoagulation2 Jul 2026US 2026/0183148 A1Belkin Vision Ltd.
- Scanning laser ophthalmic treatment system and method of operation16 Apr 2026US 2026/0102286 A1Norlase ApS
- Laser beam aperture control techniques for ophthalmic surgical equipment12 Mar 2026US 2026/0069458 A1
Most cited
By later US patents
- Method for the surgical treatment of the eye163US 4,391,275 ALasag AG · 1983
- Patterned laser treatment of the retina135US 7,766,903 B2The Board of Trustees of the Leland Stanford Junior University · 2010
- Method and apparatus for delivering laser energy for ophthalmic use93US 4,520,816 A1985
- Selective photocoagulation81US 7,115,120 B2The General Hospital Corporation · 2006
- Steerable laser probe72US 9,107,682 B2Katalyst Surgical, LLC · 2015