A61H 2015/0028
Disc-like, i.e. diameter substantially greater than width
Official title: {disc-like, i.e. diameter substantially greater than width}
A61H2015/0028 (Disc-like, i.e. diameter substantially greater than width) appears on 233 US grants and 283 published applications in this corpus.
Search patents in A61H- Granted patents
- 233
- Published applications
- 283
- Assignees
- 104
- Inventors
- 513
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 7 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 0 | 0 |
| 2000 | 8 | 0 |
| 2001 | 8 | 2 |
| 2002 | 6 | 6 |
| 2003 | 5 | 8 |
| 2004 | 5 | 11 |
| 2005 | 3 | 14 |
| 2006 | 10 | 6 |
| 2007 | 4 | 19 |
| 2008 | 3 | 15 |
| 2009 | 7 | 13 |
| 2010 | 6 | 14 |
| 2011 | 12 | 11 |
| 2012 | 3 | 8 |
| 2013 | 8 | 8 |
| 2014 | 3 | 10 |
| 2015 | 3 | 18 |
| 2016 | 2 | 12 |
| 2017 | 5 | 10 |
| 2018 | 10 | 9 |
| 2019 | 4 | 17 |
| 2020 | 11 | 9 |
| 2021 | 8 | 12 |
| 2022 | 7 | 15 |
| 2023 | 7 | 8 |
| 2024 | 5 | 8 |
| 2025 | 6 | 12 |
| 2026 | 3 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Massage roller system and method of use17 Feb 2026US 12,551,397 B1
- Massage chair10 Feb 2026US 12,544,299 B2Ruiduo (Shanghai) Intelligent Technology Co., Ltd.
- Massage armchair, and massage mechanism and massage method thereof6 Jan 2026US 12,514,776 B2Henglin Home Furnishings Co., Ltd.
- Self-massage tool for combating lower back and hip pain2 Dec 2025US 12,485,058 B2
- Headache treatment assembly21 Oct 2025US 12,447,091 B2
- Massage chair16 Jul 2026US 2026/0199175 A1LG Electronics Inc.
- Massage Roller System and Method of Use4 Jun 2026US 2026/0151292 A1
- Structure of adjusting massage contact surface strength of massage chair30 Apr 2026US 2026/0115088 A1Shanghai Rongtai Health Technology Corporation Limited
- Transmission device of massage chair26 Mar 2026US 2026/0083625 A1Shanghai Rongtai Health Technology Corporation Limited
- Massage machine26 Mar 2026US 2026/0083626 A1Fuji Medical Instruments Mfg. Co., Ltd.
Most cited
By later US patents
- Massaging apparatus having self-adjusting constant strength and non-adjust strength modes129US 5,792,080 AMatsushita Electric Works, Ltd. · 1998
- Massage chair for carrying out foot massage by utilizing whirlpool95US 6,503,212 B2Beaunix Co., Ltd. · 2003
- Massaging body-gym apparatus73US 7,387,599 B12008
- Massaging apparatus53US 4,422,449 AMatsushita Electric Works, Ltd. · 1983
- Backrest with fingers providing kneading massage52US 6,224,563 B1Sanyo Electric Co., Ltd. · 2001