A63C 17/0086
Roller skates adjustable in length to fit the size of the foot
Official title: {Roller skates adjustable in length to fit the size of the foot}
A63C17/0086 (Roller skates adjustable in length to fit the size of the foot) appears on 115 US grants and 85 published applications in this corpus.
Search patents in A63C- Granted patents
- 115
- Published applications
- 85
- Assignees
- 54
- Inventors
- 141
- Latest grant
- 17 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 4 |
| 2002 | 8 | 7 |
| 2003 | 6 | 10 |
| 2004 | 5 | 14 |
| 2005 | 7 | 12 |
| 2006 | 10 | 7 |
| 2007 | 5 | 6 |
| 2008 | 3 | 3 |
| 2009 | 4 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 2 |
| 2012 | 2 | 1 |
| 2013 | 3 | 2 |
| 2014 | 2 | 2 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 3 | 4 |
| 2018 | 2 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 2 | 2 |
| 2024 | 1 | 3 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Roller skate, associated kit, and system17 Jun 2025US 12,330,044 B2Funfeats LLC
- Transformable skate9 Apr 2024US 11,951,381 B2
- Size-adjustable sport shoe14 Nov 2023US 11,812,822 B2Tri Gold Manufacture Co., Ltd.
- Modular skateboard assembly22 Aug 2023US 11,731,031 B2
- Size-adjustable sport shoe5 Jul 2022US 11,376,485 B2Tri Gold Manufacture Co., Ltd.
- Telescoping shoe plate structure28 May 2026US 2026/0145048 A1
- Easy-wearing skate17 Oct 2024US 2024/0342582 A1Radical Sportech LLC
- Roller skate, associated kit, and system6 Jun 2024US 2024/0181328 A1Funfeats LLC
- Transformable skate15 Feb 2024US 2024/0050835 A1
- Adjustable Roller Skates2 Mar 2023US 2023/0060427 A1Pieces To Joy Inc
Most cited
By later US patents
- Expandable shoe and shoe assemblies66US 6,438,872 B1Harry Miller Co., Inc. · 2002
- Convertible in-line roller skates61US 5,193,827 AO.S. Designs, Inc. · 1993
- Plastic adjustable roller skate60US 4,708,352 AEtablissements Vullierme S.A. · 1987
- Adjustable roller skate structure59US 5,484,149 AYuh Jou Co., Ltd. · 1996
- Two-wheeled combination roller skate-ski55US 4,709,937 A1987