A61F 2007/0239
Using vacuum
Official title: {using vacuum}
A61F2007/0239 (Using vacuum) appears on 68 US grants and 111 published applications in this corpus.
Search patents in A61F- Granted patents
- 68
- Published applications
- 111
- Assignees
- 38
- Inventors
- 137
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 2 | 5 |
| 2012 | 2 | 4 |
| 2013 | 1 | 8 |
| 2014 | 3 | 8 |
| 2015 | 3 | 4 |
| 2016 | 3 | 9 |
| 2017 | 8 | 10 |
| 2018 | 3 | 8 |
| 2019 | 1 | 6 |
| 2020 | 7 | 10 |
| 2021 | 5 | 7 |
| 2022 | 5 | 6 |
| 2023 | 11 | 10 |
| 2024 | 5 | 4 |
| 2025 | 2 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and method for unattended treatment of a patient28 Apr 2026US 12,611,545 B2BTL Healthcare Technologies A.S.
- Unweighting exercise equipment4 Mar 2025US 12,239,869 B1Boost Treadmills, LLC
- Systems and methods for thermal treatment of tissue18 Feb 2025US 12,226,139 B2The General Hospital Corporation
- Systems, methods and apparatus for differential air pressure devices24 Dec 2024US 12,171,715 B2AlterG, Inc.
- Unweighting exercise equipment12 Nov 2024US 12,138,501 B1Boost Treadmills, LLC
- Wearable hot-compress breast pump and method for controlling hot-compress breast pumps24 Sep 2026US 2026/0284281 A1Shenzhen TPH Technology Co., Ltd.
- Cooling and Refrigeration Based on Vacuum-Driven Water Evaporation19 Mar 2026US 2026/0076823 A1CleanCold Technologies LLC
- Shallow surface cryotherapy applicators and related technology24 Jul 2025US 2025/0235230 A1Zeltiq Aesthetics, Inc.
- Device and method for unattended treatment of a patient15 May 2025US 2025/0152955 A1BTL Healthcare Technologies A.S.
- Suction assembly1 Aug 2024US 2024/0252386 A1Therabody, Inc.
Most cited
By later US patents
- Methods and devices for selective disruption of fatty tissue by controlled cooling302US 7,367,341 B2The General Hospital Corporation · 2008
- Apparatus and method for cooling the brain, brain stem and associated neurologic tissues163US 6,030,412 ALife Science Holdings, Inc. · 2000
- Treatment systems for removing heat from subcutaneous lipid-rich cells156US 8,834,547 B2The General Hospital Corporation · 2014
- Monitoring the cooling of subcutaneous lipid-rich cells, such as the cooling of adipose tissue153US 8,285,390 B2Zeltiq Aesthetics, Inc. · 2012
- Brain cooling apparatus and method for cooling the brain109US 6,277,143 B1Life Science Holdings, Inc. · 2001