A61H 2201/1683
Surface of interface
A61H2201/1683 (Surface of interface) appears on 1,382 US grants and 2,474 published applications in this corpus.
Search patents in A61H- Granted patents
- 1,382
- Published applications
- 2,474
- Assignees
- 887
- Inventors
- 3,480
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 5 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 8 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 7 | 0 |
| 1996 | 6 | 0 |
| 1997 | 8 | 0 |
| 1998 | 12 | 0 |
| 1999 | 7 | 0 |
| 2000 | 6 | 0 |
| 2001 | 14 | 6 |
| 2002 | 15 | 16 |
| 2003 | 6 | 20 |
| 2004 | 12 | 30 |
| 2005 | 8 | 29 |
| 2006 | 17 | 29 |
| 2007 | 18 | 47 |
| 2008 | 7 | 37 |
| 2009 | 11 | 35 |
| 2010 | 13 | 36 |
| 2011 | 21 | 33 |
| 2012 | 14 | 66 |
| 2013 | 27 | 95 |
| 2014 | 34 | 89 |
| 2015 | 41 | 107 |
| 2016 | 46 | 124 |
| 2017 | 66 | 176 |
| 2018 | 69 | 122 |
| 2019 | 114 | 189 |
| 2020 | 106 | 205 |
| 2021 | 120 | 173 |
| 2022 | 112 | 185 |
| 2023 | 102 | 185 |
| 2024 | 92 | 142 |
| 2025 | 129 | 177 |
| 2026 | 75 | 121 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Massaging shower6 Oct 2026US 12,751,888 B2
- Massage attachment for use with an electric toothbrush6 Oct 2026US 12,751,893 B2Joyfilly Limited
- Foot arch massage arrangement29 Sep 2026US 12,746,174 B2Fujian Yitaikang Electronics Co., Ltd
- Tinnitus neck tapper22 Sep 2026US 12,740,917 B1
- Self-donning powered orthotic device15 Sep 2026US 12,734,059 B2Myomo, Inc.
- Massage device8 Oct 2026US 2026/0306343 A1Xiamen Vanfly Health Science &Technology Co., Ltd.
- Modular wall-mounted wellness system with adjustable track system8 Oct 2026US 2026/0306344 A1
- Massaging apparatus with positive lock for interchangeable massaging accessory8 Oct 2026US 2026/0306350 A1Lifepro Fitness LLC
- Method and Device for Relieving Back, Pelvic, and/or Sacral Pain During Contractions Labor and/or Childbirth8 Oct 2026US 2026/0306359 A1
- Soft exosuit for assistance with human motion1 Oct 2026US 2026/0294726 A1President and Fellows of Harvard College
Most cited
By later US patents
- Beauty treatment device1,493US 4,565,189 ABio Mabuchi Co. Ltd. · 1986
- Wound healing foot wrap1,273US 6,488,643 B1KCI Licensing, Inc. · 2002
- Compressive brace247US 5,407,421 A1995
- Spinal and soft tissue mobilizer201US 5,577,995 A1996
- Pneumatic pump, housing and methods for medical purposes180US 6,468,237 B1Kinetic Concepts, Inc. · 2002