A63B 23/1218
Chinning, pull-up, i.e. concentric movement
Official title: {Chinning, pull-up, i.e. concentric movement}
A63B23/1218 (Chinning, pull-up, i.e. concentric movement) appears on 538 US grants and 595 published applications in this corpus.
Search patents in A63B- Granted patents
- 538
- Published applications
- 595
- Assignees
- 178
- Inventors
- 767
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 6 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 0 |
| 2002 | 2 | 1 |
| 2003 | 3 | 3 |
| 2004 | 2 | 5 |
| 2005 | 1 | 10 |
| 2006 | 7 | 3 |
| 2007 | 4 | 10 |
| 2008 | 2 | 9 |
| 2009 | 13 | 14 |
| 2010 | 14 | 20 |
| 2011 | 19 | 17 |
| 2012 | 7 | 21 |
| 2013 | 10 | 30 |
| 2014 | 12 | 29 |
| 2015 | 29 | 50 |
| 2016 | 45 | 39 |
| 2017 | 46 | 57 |
| 2018 | 30 | 44 |
| 2019 | 40 | 29 |
| 2020 | 35 | 34 |
| 2021 | 28 | 30 |
| 2022 | 24 | 45 |
| 2023 | 31 | 27 |
| 2024 | 34 | 29 |
| 2025 | 34 | 23 |
| 2026 | 11 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pull-up frame8 Sep 2026US 12,728,339 B2
- Weightlifting rack assembly and wall mount bracket for a weightlifting rack assembly11 Aug 2026US 12,702,892 B2Coulter Ventures, LLC.
- Friction enhanced and adjustable ‘y’ grip doorframe pullup bar30 Jun 2026US 12,667,755 B2Sun Six Innovation LLC
- Systems and methods for an electronic wall mounted exercise machine16 Jun 2026US 12,654,057 B2Amp Fit Israel Ltd
- Comprehensive multifunctional fitness cabinet14 Apr 2026US 12,599,812 B2Beijing Yihai Technology Co., Ltd.
- Doorframe exercise device24 Sep 2026US 2026/0284464 A1HepPros, LLC
- Collapsible freestanding exercise station3 Sep 2026US 2026/0257102 A1MWA Company
- Exercise device27 Aug 2026US 2026/0249130 A1
- Fitness apparatus30 Jul 2026US 2026/0216562 A1
- Single stud wall mountable exercise machine23 Jul 2026US 2026/0207988 A1Amp Fit Israel Ltd
Most cited
By later US patents
- Exercising device133US 5,046,722 A1991
- Exercise system125US 7,056,265 B12006
- Three-point adjustable multi-purpose exercise machine112US 8,057,368 B12011
- Exercising device for assisting a person to perform pullups111US 4,111,414 A1978
- Strength training apparatus with flywheel and related methods111US 9,254,409 B2ICON Health & Fitness, Inc. · 2016