A61B 2018/00732
Frequency
Official title: {Frequency}
A61B2018/00732 (Frequency) appears on 408 US grants and 663 published applications in this corpus.
Search patents in A61B- Granted patents
- 408
- Published applications
- 663
- Assignees
- 250
- Inventors
- 932
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 3 |
| 2002 | 1 | 0 |
| 2003 | 2 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 0 | 4 |
| 2010 | 1 | 6 |
| 2011 | 0 | 14 |
| 2012 | 4 | 23 |
| 2013 | 7 | 17 |
| 2014 | 12 | 27 |
| 2015 | 28 | 35 |
| 2016 | 21 | 18 |
| 2017 | 17 | 32 |
| 2018 | 17 | 21 |
| 2019 | 24 | 44 |
| 2020 | 29 | 53 |
| 2021 | 35 | 59 |
| 2022 | 26 | 63 |
| 2023 | 36 | 65 |
| 2024 | 47 | 81 |
| 2025 | 48 | 48 |
| 2026 | 34 | 43 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Corneal lenticular formation using a femtosecond laser for hyperopia and mixed astigmatism correction29 Sep 2026US 12,746,155 B2AMO Development, LLC
- Method, device, and system for pre-biased tissue with lower-energy irreversible electroporation and tissue identification for pulse field immunotherapy22 Sep 2026US 12,740,818 B2Oso Medical, Inc.
- Radio frequency catheter controlling system and method22 Sep 2026US 12,740,823 B2Acotec Scientific Co., Ltd.
- Treatment apparatus for denaturing tissue using RF energy, control method thereof, and treatment method using the same1 Sep 2026US 12,721,667 B2Lutronic Corporation
- Active electrosurgical instrument25 Aug 2026US 12,714,487 B2Erbe Elektromedizin GmbH
- Refrigerant electromechanical control1 Oct 2026US 2026/0294502 A1Cryotherapeutics GmbH
- Treatment apparatus for denaturing tissue using rf energy, control method thereof, and treatment method using the same1 Oct 2026US 2026/0294510 A1Lutronic Corporation
- Transmitting acoustic and electromagnetic signals from a catheter balloon1 Oct 2026US 2026/0294530 A1Otsuka Medical Devices Co., Ltd.
- Power supply for surgical laser console1 Oct 2026US 2026/0294537 A1Lumenis Ltd.
- Treatment of cardiac tissue with pulsed electric fields24 Sep 2026US 2026/0283685 A1CardioFocus, Inc.
Most cited
By later US patents
- Surgical generator for ultrasonic and electrosurgical devices1,707US 8,986,302 B2Ethicon Endo-Surgery, Inc. · 2015
- Exit spark control for an electrosurgical generator1,558US 5,628,745 A1997
- Surgical generator for ultrasonic and electrosurgical devices1,363US 9,060,776 B2Ethicon Endo-Surgery, Inc. · 2015
- 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