A61H 2201/0278
By chemical reaction
Official title: by chemical reaction
A61H2201/0278 (By chemical reaction) appears on 63 US grants and 93 published applications in this corpus.
Search patents in A61H- Granted patents
- 63
- Published applications
- 93
- Assignees
- 45
- Inventors
- 150
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 3 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 2 | 5 |
| 2008 | 1 | 4 |
| 2009 | 0 | 4 |
| 2010 | 5 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 7 |
| 2013 | 4 | 6 |
| 2014 | 0 | 3 |
| 2015 | 3 | 5 |
| 2016 | 0 | 1 |
| 2017 | 4 | 7 |
| 2018 | 5 | 6 |
| 2019 | 6 | 11 |
| 2020 | 6 | 3 |
| 2021 | 5 | 3 |
| 2022 | 0 | 7 |
| 2023 | 2 | 5 |
| 2024 | 5 | 1 |
| 2025 | 4 | 3 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device, body, method and system for health-care25 Aug 2026US 12,714,642 B2Tao Mining Co., Ltd.
- Lactation aid and breast tissue therapeutic device17 Mar 2026US 12,576,002 B2Lactamo Holdings Pty Ltd
- Device, body, method and system for health-care23 Sep 2025US 12,419,805 B2Tao Mining Co., Ltd.
- Device, body, method and system for health-care26 Aug 2025US 12,396,922 B2Tao Mining Co., Ltd.
- Device, body, method and system for health-care8 Jul 2025US 12,350,229 B2Tao Mining Co., Ltd.
- Lactation aid and breast tissue therapeutic device13 Aug 2026US 2026/0232523 A1Lactamo Holdings Pty Ltd
- Intelligent multifunctional cupping device for traditional chinese medicine physiotherapy13 Nov 2025US 2025/0345232 A1Guangxi Lisen Medical Device Technology Co., Ltd.
- Systems and methods for acupuncture of the head23 Oct 2025US 2025/0325445 A1
- Dry eye treatment apparatus and methods18 Sep 2025US 2025/0288458 A1Sight Sciences, Inc.
- Light-Emitting Diode and Massage Device for Delivering Focused Light for Vaginal Rejuvenation29 Feb 2024US 2024/0065930 A1
Most cited
By later US patents
- Vibrating personal massager140US 6,758,826 B2Water Pik, Inc. · 2004
- Therapeutic device and system118US 6,551,280 B1Embro Corporation · 2003
- Therapeutic device and system93US 7,396,345 B2Embro Corporation · 2008
- Rechargeable personal massager77US 9,132,058 B2LELO Inc. · 2015
- Inductively chargeable massager57US 7,749,178 B2Jimmyjane, Inc. · 2010