A61B 2018/1286
Having a specific transformer
Official title: {having a specific transformer}
A61B2018/1286 (Having a specific transformer) appears on 201 US grants and 254 published applications in this corpus.
Search patents in A61B- Granted patents
- 201
- Published applications
- 254
- Assignees
- 79
- Inventors
- 315
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 3 |
| 2003 | 3 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 4 |
| 2008 | 1 | 3 |
| 2009 | 1 | 6 |
| 2010 | 2 | 3 |
| 2011 | 3 | 4 |
| 2012 | 6 | 11 |
| 2013 | 2 | 12 |
| 2014 | 6 | 15 |
| 2015 | 10 | 16 |
| 2016 | 14 | 14 |
| 2017 | 13 | 18 |
| 2018 | 10 | 10 |
| 2019 | 15 | 16 |
| 2020 | 10 | 30 |
| 2021 | 13 | 22 |
| 2022 | 13 | 15 |
| 2023 | 23 | 13 |
| 2024 | 24 | 11 |
| 2025 | 10 | 14 |
| 2026 | 6 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for treating tissue with pulsed field ablation22 Sep 2026US 12,740,825 B2Kardium Inc.
- Active electrosurgical instrument25 Aug 2026US 12,714,487 B2Erbe Elektromedizin GmbH
- Electrosurgical generator with improved inverter control and method of operating18 Aug 2026US 12,708,425 B2Olympus Winter & Ibe GmbH
- Systems, methods and apparatuses for an electrosurgical RF generator for electrosurgical cutting4 Aug 2026US 12,697,161 B2Eximis Surgical Inc.
- Modular surgical energy system19 May 2026US 12,629,194 B2Cilag GmbH International
- Method for constructing and using a modular surgical energy system with multiple devices6 Aug 2026US 2026/0224264 A1Cilag GmbH International
- Generator for operating surgical instruments16 Jul 2026US 2026/0198988 A1Erbe Elektromedizin GmbH
- Method for communicating between modules and devices in a modular surgical system2 Jul 2026US 2026/0183035 A1Cilag GmbH International
- Hf-generator for supplying one or more medical instruments4 Jun 2026US 2026/0151176 A1Erbe Elektromedizin GmbH
- Electro-thermal therapy for the treatment of diseased or unwanted tissue19 Mar 2026US 2026/0076731 A1North Carolina State University
Most cited
By later US patents
- Seal & cut electrosurgical instrument2,454US 6,174,309 B1Medical Scientific, Inc. · 2001
- Ablation catheter positioning system1,928US 5,341,807 AAmerican Cardiac Ablation Co., Inc. · 1994
- Systems and methods for conducting electrophysiological testing using high-voltage energy pulses to stun tissue1,468US 6,679,269 B2SciMed Life Systems, Inc. · 2004
- User interface in a battery powered device1,355US 9,414,880 B2Ethicon Endo-Surgery, Inc. · 2016
- Litz wire battery powered device1,338US 9,421,060 B2Ethicon Endo-Surgery, Inc. · 2016