A61B 5/4052
Efferent nerves, i.e. nerves that relay impulses from the central nervous system
Official title: {efferent nerves, i.e. nerves that relay impulses from the central nervous system}
A61B5/4052 (Efferent nerves, i.e. nerves that relay impulses from the central nervous system) appears on 80 US grants and 126 published applications in this corpus.
Search patents in A61B- Granted patents
- 80
- Published applications
- 126
- Assignees
- 74
- Inventors
- 199
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 7 |
| 2009 | 1 | 1 |
| 2010 | 1 | 4 |
| 2011 | 2 | 13 |
| 2012 | 4 | 12 |
| 2013 | 6 | 5 |
| 2014 | 3 | 6 |
| 2015 | 8 | 3 |
| 2016 | 2 | 6 |
| 2017 | 4 | 2 |
| 2018 | 2 | 6 |
| 2019 | 3 | 8 |
| 2020 | 8 | 4 |
| 2021 | 2 | 9 |
| 2022 | 5 | 9 |
| 2023 | 7 | 5 |
| 2024 | 6 | 9 |
| 2025 | 9 | 5 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for intraoperative guidance31 Mar 2026US 12,588,860 B2Neuralytix, LLC
- System for detecting abnormal blood volume and pressure17 Feb 2026US 12,551,114 B2Analog Devices, Inc.
- Dynamically optimized evoked response sensing20 Jan 2026US 12,527,958 B2Medtronic, Inc.
- System and method for nerve health assessment25 Nov 2025US 12,478,312 B1Neuralytix, LLC
- System and methods for improving diagnostic evoked potential studies for functional assessments of nerves and nerve pathways18 Nov 2025US 12,471,832 B2SidewayStrategies LLC
- System and method for intraoperative guidance and nerve health assessment5 Mar 2026US 2026/0060598 A1Neuralytix, LLC
- System and method for predicting clinical outcomes during spinal decompression surgey5 Mar 2026US 2026/0060599 A1Neuralytix, LLC
- System and method for assessing nerve health5 Mar 2026US 2026/0060600 A1Neuralytix, LLC
- Systems and/or methods for assessing neuromuscular block status without stimulation19 Feb 2026US 2026/0047777 A1BLOCKsynop, Inc.
- System and method for intraoperative guidance12 Feb 2026US 2026/0041364 A1Neuralytix, LLC
Most cited
By later US patents
- Nerve treatment system130US 9,579,518 B2Kona Medical, Inc. · 2017
- Energetic modulation of nerves118US 8,512,262 B2Kona Medical, Inc. · 2013
- Methods of providing neural markers for sensed autonomic nervous system activity99US 7,640,057 B2Cardiac Pacemakers, Inc. · 2009
- Method and implantable systems for neural sensing and nerve stimulation89US 7,403,821 B2Neurodan A/S · 2008
- Stimulating a nervous system component of a mammal in response to contactlessly acquired information59US 8,374,701 B2The Invention Science Fund I, LLC · 2013