A61B 2090/374
Nmr or mri
Official title: {NMR or MRI}
A61B2090/374 (Nmr or mri) appears on 1,849 US grants and 2,612 published applications in this corpus.
Search patents in A61B- Granted patents
- 1,849
- Published applications
- 2,612
- Assignees
- 679
- Inventors
- 3,603
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 9 | 0 |
| 1995 | 2 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 7 | 0 |
| 1999 | 8 | 0 |
| 2000 | 16 | 0 |
| 2001 | 13 | 9 |
| 2002 | 26 | 17 |
| 2003 | 21 | 26 |
| 2004 | 14 | 16 |
| 2005 | 7 | 45 |
| 2006 | 7 | 42 |
| 2007 | 11 | 38 |
| 2008 | 15 | 68 |
| 2009 | 11 | 57 |
| 2010 | 38 | 86 |
| 2011 | 29 | 92 |
| 2012 | 64 | 98 |
| 2013 | 69 | 112 |
| 2014 | 58 | 91 |
| 2015 | 70 | 131 |
| 2016 | 86 | 157 |
| 2017 | 82 | 128 |
| 2018 | 99 | 123 |
| 2019 | 114 | 135 |
| 2020 | 133 | 182 |
| 2021 | 140 | 215 |
| 2022 | 123 | 183 |
| 2023 | 146 | 184 |
| 2024 | 158 | 168 |
| 2025 | 160 | 126 |
| 2026 | 97 | 83 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surgical therapy systems and related methods6 Oct 2026US 12,752,080 B2ClearPoint Neuro, Inc.
- Magnetic resonance imaging device and method for positioning a medical instrument29 Sep 2026US 12,746,072 B2Siemens Healthineers AG
- Systems and methods for surgical planning of arthroplasty procedures15 Sep 2026US 12,733,981 B2Howmedica Osteonics Corp.
- Multi-dimensional visualization in computer-assisted tele-operated surgery1 Sep 2026US 12,721,602 B2Intuitive Surgical Operations, Inc.
- System for neuronavigation registration and robotic trajectory guidance, and related methods and devices1 Sep 2026US 12,721,687 B2Globus Medical, Inc.
- Image guided procedures8 Oct 2026US 2026/0306178 A1Dicom Director LLC
- Methods and systems for remote distance printing8 Oct 2026US 2026/0306236 A1
- Spinal cord injury systems8 Oct 2026US 2026/0306843 A1Globus Medical, Inc.
- Systems and methods for rod insertion planning and rod insertion1 Oct 2026US 2026/0294547 A1Mazor Robotics Ltd.
- Robot in mri-guided interventions1 Oct 2026US 2026/0294556 A1Promaxo, Inc.
Most cited
By later US patents
- Microsurgical robot system2,061US 7,155,316 B2Microbotics Corporation · 2006
- Methods using a robotic catheter system1,763US 7,850,642 B2Hansen Medical, Inc. · 2010
- Robotic catheter system1,662US 7,972,298 B2Hansen Medical, Inc. · 2011
- Robotic instrument systems and methods utilizing optical fiber sensor1,319US 9,186,046 B2Koninklijke Philips Electronics N. V. · 2015
- Surgical instrument including housing, a cutting accessory that extends from the housing and actuators that establish the position of the cutting accessory relative to the housing1,181US 9,707,043 B2Stryker Corporation · 2017