A61B 5/293
Invasive
A61B5/293 (Invasive) appears on 488 US grants and 807 published applications in this corpus.
Search patents in A61B- Granted patents
- 488
- Published applications
- 807
- Assignees
- 368
- Inventors
- 1,523
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 4 |
| 2004 | 3 | 9 |
| 2005 | 4 | 8 |
| 2006 | 5 | 14 |
| 2007 | 5 | 5 |
| 2008 | 0 | 13 |
| 2009 | 3 | 20 |
| 2010 | 5 | 22 |
| 2011 | 15 | 20 |
| 2012 | 14 | 26 |
| 2013 | 28 | 31 |
| 2014 | 31 | 21 |
| 2015 | 28 | 42 |
| 2016 | 22 | 31 |
| 2017 | 20 | 24 |
| 2018 | 18 | 39 |
| 2019 | 34 | 41 |
| 2020 | 27 | 55 |
| 2021 | 32 | 56 |
| 2022 | 38 | 70 |
| 2023 | 31 | 60 |
| 2024 | 37 | 65 |
| 2025 | 49 | 73 |
| 2026 | 24 | 56 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Implantable cerebral sensing devices and systems and methods related thereto15 Sep 2026US 12,733,821 B2Georgia Tech Research Corporation
- High-density implantable neural probes1 Sep 2026US 12,724,041 B2Carnegie Mellon University
- Neural activity measuring system with improved fixing device25 Aug 2026US 12,714,349 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Fluid catheter device for recording brain state21 Jul 2026US 12,685,851 B2Biogen MA Inc.
- Neural sleeve for neuromuscular stimulation, sensing and recording14 Jul 2026US 12,678,617 B2Battelle Memorial Institute
- Integrated external ventricular drainage and intracranial electroencephalography monitoring device8 Oct 2026US 2026/0306808 A1
- Neural sleeve for neuromuscular stimulation, sensing and recording8 Oct 2026US 2026/0306831 A1Battelle Memorial Institute
- A medical device system configured to determine a progression of parkinson's disease based on signals collected by a medical device implanted near the brain1 Oct 2026US 2026/0294326 A1Medtronic, Inc.
- Fluid catheter device for recording brain state17 Sep 2026US 2026/0273246 A1Biogen MA Inc.
- Systems and methods for recording and transferring data from a subdermal implant device to an external device via a wireless connection3 Sep 2026US 2026/0256357 A1Epi-Minder Pty Ltd
Most cited
By later US patents
- Sphenoidal electrode and insertion method503US 4,805,625 AAd-Tech Medical Instrument Corp. · 1989
- Skin-mounted electrodes with nano spikes377US 6,690,959 B2Medtronic, Inc. · 2004
- Extradural leads, neurostimulator assemblies, and processes of using them for somatosensory and brain stimulation304US 6,529,774 B1NeuroPace, Inc. · 2003
- Means and method for the placement of brain electrodes287US 6,006,124 ANeuroPace, Inc. · 1999
- Seizure sensing and detection using an implantable device263US 6,810,285 B2NeuroPace, Inc. · 2004