A43B 5/1633
Multipurpose skate boots
Official title: {Multipurpose skate boots (roller skates convertible to ice skates A63C17/18, with fixable wheels permitting walking A63C17/20)}
A43B5/1633 (Multipurpose skate boots) appears on 80 US grants and 78 published applications in this corpus.
Search patents in A43B- Granted patents
- 80
- Published applications
- 78
- Assignees
- 25
- Inventors
- 98
- Latest grant
- 23 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 4 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 5 |
| 2002 | 14 | 14 |
| 2003 | 2 | 13 |
| 2004 | 9 | 7 |
| 2005 | 2 | 1 |
| 2006 | 3 | 4 |
| 2007 | 2 | 1 |
| 2008 | 2 | 4 |
| 2009 | 1 | 6 |
| 2010 | 1 | 3 |
| 2011 | 0 | 2 |
| 2012 | 1 | 1 |
| 2013 | 2 | 1 |
| 2014 | 2 | 2 |
| 2015 | 0 | 0 |
| 2016 | 1 | 3 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 2 | 2 |
| 2020 | 2 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 2 |
| 2023 | 0 | 2 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ground engaging device with stowages for removable wheels23 Jan 2024US 11,878,234 B2
- Detachable skate frame27 Dec 2022US 11,534,674 B2
- Multi-function ground engaging device17 May 2022US 11,331,561 B1
- Functional shoes and functional device for functional shoes14 Dec 2021US 11,198,053 B2
- Functional shoes and functional unit for shoes23 Jun 2020US 10,687,580 B2
- Skate1 Oct 2026US 2026/0295371 A1Radical Sportech LLC
- Roller-skates/sneakers with separable wheels9 Nov 2023US 2023/0354954 A1
- Multi-sport boot with click-in skate chassis5 Jan 2023US 2023/0000201 A1
- Ground Engaging Device with Stowages for Removable Wheels11 Aug 2022US 2022/0249940 A1American Composites Corporation
- Shoe with integrated lateral roller14 Apr 2022US 2022/0111286 A1
Most cited
By later US patents