A61B 2018/00166
Multiple lumina
Official title: {Multiple lumina}
A61B2018/00166 (Multiple lumina) appears on 441 US grants and 657 published applications in this corpus.
Search patents in A61B- Granted patents
- 441
- Published applications
- 657
- Assignees
- 221
- Inventors
- 1,152
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 7 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 9 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 6 | 3 |
| 2002 | 4 | 5 |
| 2003 | 3 | 6 |
| 2004 | 1 | 0 |
| 2005 | 4 | 3 |
| 2006 | 1 | 2 |
| 2007 | 0 | 7 |
| 2008 | 1 | 3 |
| 2009 | 3 | 16 |
| 2010 | 2 | 4 |
| 2011 | 4 | 12 |
| 2012 | 5 | 21 |
| 2013 | 8 | 20 |
| 2014 | 12 | 31 |
| 2015 | 17 | 32 |
| 2016 | 21 | 32 |
| 2017 | 25 | 37 |
| 2018 | 19 | 24 |
| 2019 | 21 | 34 |
| 2020 | 27 | 49 |
| 2021 | 21 | 47 |
| 2022 | 23 | 52 |
| 2023 | 31 | 64 |
| 2024 | 52 | 71 |
| 2025 | 54 | 54 |
| 2026 | 34 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Devices, systems, and methods for simultaneous liquid infusion and catheter motion15 Sep 2026US 12,733,976 B2Koninklijke Philips N. V.
- Bi-polar surgical instrument1 Sep 2026US 12,721,671 B2Stryker Corporation
- Catheter with electrode spine assembly having preformed configurations for improved tissue contact18 Aug 2026US 12,708,307 B2Biosense Webster (Israel) Ltd.
- Catheter instrument with three pull wires18 Aug 2026US 12,708,432 B2Biosense Webster (Israel) Ltd.
- Electrical analyzer assembly for intravascular lithotripsy device18 Aug 2026US 12,708,442 B2Boston Scientific Scimed, Inc.
- Catheter with composite construction24 Sep 2026US 2026/0283687 A1Biosense Webster (Israel) Ltd.
- End cap having one or more electrodes, related systems, and related methods of use27 Aug 2026US 2026/0248370 A1Boston Scientific Scimed, Inc.
- Treatment of asthma and copd with pulsed electric field ablation and precision drug delivery27 Aug 2026US 2026/0248556 A1Boston Scientific Medical Device Limited
- Expandable basket assemblies with linear spine patterns for improved tissue contact and methods for making thereof27 Aug 2026US 2026/0248557 A1Biosense Webster (Israel) Ltd.
- Active alignment system and method for optimizing optical coupling of multiplexer for laser-driven intravascular lithotripsy device6 Aug 2026US 2026/0224283 A1Boston Scientific Scimed, Inc.
Most cited
By later US patents
- Catheter for RF ablation with cooled electrode1,207US 5,348,554 ACardiac Pathways Corporation · 1994
- Electrosurgical catheter and method for vascular applications839US 4,682,596 ACordis Corporation · 1987
- Method for RF ablation using cooled electrode819US 5,423,811 ACardiac Pathways Corporation · 1995
- Catheter for RF ablation having cooled electrode with electrically insulated sleeve814US 5,545,161 ACardiac Pathways Corporation · 1996
- Heat transfer catheters and methods of making and using same632US 5,624,392 A1997