A61F 9/00821
For coagulation
Official title: {for coagulation}
A61F9/00821 (For coagulation) appears on 707 US grants and 777 published applications in this corpus.
Search patents in A61F- Granted patents
- 707
- Published applications
- 777
- Assignees
- 228
- Inventors
- 881
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 6 | 0 |
| 1986 | 10 | 0 |
| 1987 | 8 | 0 |
| 1988 | 9 | 0 |
| 1989 | 10 | 0 |
| 1990 | 4 | 0 |
| 1991 | 7 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 15 | 0 |
| 1995 | 6 | 0 |
| 1996 | 8 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 11 | 0 |
| 2000 | 17 | 0 |
| 2001 | 19 | 3 |
| 2002 | 4 | 16 |
| 2003 | 13 | 13 |
| 2004 | 11 | 19 |
| 2005 | 10 | 14 |
| 2006 | 11 | 14 |
| 2007 | 6 | 21 |
| 2008 | 8 | 25 |
| 2009 | 4 | 16 |
| 2010 | 9 | 18 |
| 2011 | 14 | 19 |
| 2012 | 10 | 18 |
| 2013 | 26 | 53 |
| 2014 | 15 | 44 |
| 2015 | 36 | 56 |
| 2016 | 43 | 56 |
| 2017 | 43 | 53 |
| 2018 | 47 | 59 |
| 2019 | 45 | 50 |
| 2020 | 33 | 38 |
| 2021 | 37 | 36 |
| 2022 | 24 | 32 |
| 2023 | 29 | 32 |
| 2024 | 25 | 32 |
| 2025 | 31 | 26 |
| 2026 | 16 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Probes having fiber taper and fluid collection channel for ophthalmic laser treatment4 Aug 2026US 12,697,252 B2IRIDEX Corporation
- Techniques for performing a safety test of a laser diode ophthalmic surgical apparatus14 Jul 2026US 12,678,330 B2Alcon Inc.
- Modular laser therapeutic device30 Jun 2026US 12,667,489 B2
- Laser therapy for treatment and prevention of eye diseases26 May 2026US 12,636,190 B2ALeyeGN Technologies LLC
- Devices and methods for improved followability in laser-based ocular procedures26 May 2026US 12,636,191 B2Alcon Inc.
- Surgical laser system integrity verification27 Aug 2026US 2026/0248649 A1Alcon Inc.
- Methods and Devices for Multiphoton Imaging and Laser-Tissue Interactions16 Jul 2026US 2026/0198775 A1The Regents of the University of California
- 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.
- Vasoconstriction for eye treatments28 May 2026US 2026/0144679 A1Belkin Vision Ltd.
Most cited
By later US patents
- Automated laser workstation for high precision surgical and industrial interventions381US 6,099,522 AVISX, Incorporated · 2000
- Optical coherence tomography assisted surgical apparatus363US 6,004,314 ACarl Zeiss AG · 1999
- Contact lens element for examination or treatment of ocular tissues318US 6,019,472 A2000
- Ophthalmic surgery method using non-contact scanning laser304US 5,520,679 ALaserSight, Inc. · 1996
- Method and apparatus for removing cataractous lens tissue by laser radiation289US 4,538,608 A1985