A61B 1/000094
Extracting biological structures
Official title: {extracting biological structures}
A61B1/000094 (Extracting biological structures) appears on 1,466 US grants and 2,317 published applications in this corpus.
Search patents in A61B- Granted patents
- 1,466
- Published applications
- 2,317
- Assignees
- 439
- Inventors
- 2,550
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 3 |
| 2003 | 2 | 8 |
| 2004 | 2 | 6 |
| 2005 | 1 | 6 |
| 2006 | 3 | 5 |
| 2007 | 3 | 24 |
| 2008 | 5 | 11 |
| 2009 | 3 | 21 |
| 2010 | 5 | 25 |
| 2011 | 11 | 36 |
| 2012 | 25 | 65 |
| 2013 | 26 | 66 |
| 2014 | 58 | 71 |
| 2015 | 44 | 89 |
| 2016 | 50 | 74 |
| 2017 | 64 | 93 |
| 2018 | 62 | 130 |
| 2019 | 91 | 161 |
| 2020 | 106 | 192 |
| 2021 | 118 | 226 |
| 2022 | 131 | 174 |
| 2023 | 129 | 244 |
| 2024 | 190 | 232 |
| 2025 | 210 | 225 |
| 2026 | 115 | 130 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for quantitative and depth resolved hyperspectral fluorescence and reflectance imaging for surgical guidance8 Sep 2026US 12,727,799 B2Trustees of Dartmouth College
- Phototherapy planning device and phototherapy planning method8 Sep 2026US 12,728,279 B2Shimadzu Corporation
- Endoscope system and operation method for endoscope system25 Aug 2026US 12,714,288 B2FUJIFILM Corporation
- Medical image processing apparatus, endoscope system, medical image processing method, and medical image processing program25 Aug 2026US 12,718,362 B2FUJIFILM Corporation
- Colonoscopy area indication system and method25 Aug 2026US 12,718,371 B2Waycen Inc.
- Medical optical system, data processing system, computer program, and non-volatile computer-readable storage medium8 Oct 2026US 2026/0305912 A1Carl Zeiss Meditec AG
- Retrograde tethered capsule endomicroscopy systems and methods8 Oct 2026US 2026/0305925 A1The General Hospital Corporation
- Dental plaque detection device, dental plaque detection method, and recording medium8 Oct 2026US 2026/0305927 A1Panasonic Intellectual Property Management Co., Ltd.
- Systems for tracking disease progression in a patient8 Oct 2026US 2026/0305931 A1Iterative Scopes, Inc.
- Intraoral scanning system with improved wireless communication security24 Sep 2026US 2026/0283459 A13Shape A/S
Most cited
By later US patents
- System and method for augmentation of endoscopic surgery1,240US 5,417,210 AInternational Business Machines Corporation · 1995
- Method of creating an image of an anatomical feature where the feature is within a patient's body971US 5,749,362 AInternational Business Machines Corporation · 1998
- Robotic system for positioning a surgical instrument relative to a patient's body956US 5,572,999 AInternational Business Machines Corporation · 1996
- Fiber optic sensor guided navigation for vascular visualization and monitoring780US 10,194,801 B2Koninklijke Philips N. V. · 2019
- System and method for augmentation of endoscopic surgery636US 6,201,984 B1International Business Machines Corporation · 2001