A61F 2009/00851
Optical coherence topography [oct]
Official title: {Optical coherence topography [OCT]}
A61F2009/00851 (Optical coherence topography [oct]) appears on 390 US grants and 572 published applications in this corpus.
Search patents in A61F- Granted patents
- 390
- Published applications
- 572
- Assignees
- 99
- Inventors
- 489
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 2 |
| 2006 | 1 | 5 |
| 2007 | 0 | 3 |
| 2008 | 1 | 6 |
| 2009 | 2 | 9 |
| 2010 | 1 | 9 |
| 2011 | 1 | 23 |
| 2012 | 4 | 14 |
| 2013 | 12 | 24 |
| 2014 | 12 | 35 |
| 2015 | 17 | 31 |
| 2016 | 27 | 48 |
| 2017 | 21 | 39 |
| 2018 | 23 | 40 |
| 2019 | 40 | 44 |
| 2020 | 31 | 45 |
| 2021 | 39 | 41 |
| 2022 | 27 | 29 |
| 2023 | 31 | 33 |
| 2024 | 40 | 30 |
| 2025 | 33 | 31 |
| 2026 | 21 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Corneal implant systems and methods6 Oct 2026US 12,751,813 B2Allotex, Inc.
- Non-invasive and minimally invasive laser surgery for the reduction of intraocular pressure in the eye29 Sep 2026US 12,746,154 B2ViaLase, Inc.
- Corneal topography measurements and fiducial mark incisions in laser surgical procedures15 Sep 2026US 12,734,069 B2AMO Development, LLC
- Systems and methods for treating glaucoma with laser pulses and visualizing the anterior angle of the eye14 Jul 2026US 12,678,329 B2EyeX Solutions Inc
- Automatic patient positioning within a laser eye surgery system30 Jun 2026US 12,667,490 B2AMO Development, LLC
- Optical treatment plan generation1 Oct 2026US 2026/0294541 A1Alcon Inc.
- System and method for guiding laser-assisted surgery based on flexible range optical coherence tomography1 Oct 2026US 2026/0294686 A1Alcon Inc.
- Bi-radial patient interface17 Sep 2026US 2026/0272714 A1Alcon Inc.
- Corneal topography measurements and fiducial mark incisions in laser surgical procedures10 Sep 2026US 2026/0263276 A1AMO Development, LLC
- System and method for laser treatment of ocular tissue using non-collinear imaging10 Sep 2026US 2026/0263278 A1ViaLase, Inc.
Most cited
By later US patents
- Optoacoustic imaging for medical diagnosis364US 5,840,023 A1998
- Optical coherence tomography assisted surgical apparatus363US 6,004,314 ACarl Zeiss AG · 1999
- Optical coherence tomographic system for ophthalmic surgery272US 8,414,564 B2Alcon LenSx, Inc. · 2013
- Laser surgery device and method270US 6,454,761 B12002
- Optical coherence tomography assisted ophthalmologic surgical microscope231US 5,493,109 ACarl Zeiss AG · 1996