A63C 1/22
Skates: with special foot-plates of the boot
Official title: with special foot-plates of the boot
A63C1/22 (Skates: with special foot-plates of the boot) appears on 118 US grants and 107 published applications in this corpus.
Search patents in A63C- Granted patents
- 118
- Published applications
- 107
- Assignees
- 60
- Inventors
- 177
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 0 |
| 2002 | 6 | 6 |
| 2003 | 5 | 7 |
| 2004 | 3 | 7 |
| 2005 | 8 | 7 |
| 2006 | 2 | 4 |
| 2007 | 3 | 2 |
| 2008 | 4 | 5 |
| 2009 | 2 | 1 |
| 2010 | 3 | 4 |
| 2011 | 1 | 2 |
| 2012 | 2 | 3 |
| 2013 | 3 | 5 |
| 2014 | 7 | 12 |
| 2015 | 2 | 3 |
| 2016 | 3 | 5 |
| 2017 | 3 | 6 |
| 2018 | 2 | 3 |
| 2019 | 4 | 2 |
| 2020 | 1 | 4 |
| 2021 | 3 | 6 |
| 2022 | 7 | 3 |
| 2023 | 2 | 3 |
| 2024 | 2 | 5 |
| 2025 | 4 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Configurable modular skate blade assembly with improved damping26 Aug 2025US 12,397,221 B2Blade Science S.R.O.
- Translatable damping system for item, with leaf spring10 Jun 2025US 12,324,478 B2
- Ice skate with exchangeable blade1 Apr 2025US 12,263,396 B2Flow Motion Technology AB
- Method of manufacturing a frame for an ice skate boot25 Mar 2025US 12,257,489 B2Hd Sports Limited
- Ice skate17 Dec 2024US 12,168,169 B2Flow Motion Technology AB
Most cited
By later US patents
- Connecting mechanism for pivotally connecting a shoe to a sporting device81US 6,971,652 B2Viking Schaatsenfabriek B.V. · 2005
- Double hinged skate75US 6,082,744 AK-2 Corporation · 2000
- Skate with adjustable runner72US 5,257,793 A1993
- Skate assembly71US 4,932,675 A1990
- In-line roller skates with suspension70US 5,503,413 A1996