A43D 8/32
Working on edges or margins
Official title: Working on edges or margins (of leather in general C14B1/02, C14B11/00)
A43D8/32 (Working on edges or margins) appears on 48 US grants and 26 published applications in this corpus.
Search patents in A43D- Granted patents
- 48
- Published applications
- 26
- Assignees
- 15
- Inventors
- 60
- Latest grant
- 29 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 3 |
| 2016 | 1 | 2 |
| 2017 | 4 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 1 |
| 2020 | 2 | 3 |
| 2021 | 1 | 5 |
| 2022 | 3 | 2 |
| 2023 | 6 | 3 |
| 2024 | 3 | 1 |
| 2025 | 3 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Buffing system for footwear29 Apr 2025US 12,285,082 B2NIKE, Inc.
- Buffing system for footwear15 Apr 2025US 12,274,330 B2NIKE, Inc.
- Agile manufacturing processes and systems18 Feb 2025US 12,225,983 B2NIKE, Inc.
- Systems and methods for manufacturing footwear with felting10 Dec 2024US 12,161,192 B2NIKE, Inc.
- Buffing system for footwear10 Dec 2024US 12,161,199 B2NIKE, Inc.
- Buffing system for footwear8 Feb 2024US 2024/0041166 A1NIKE, Inc.
- Buffing system for footwear14 Dec 2023US 2023/0397696 A1NIKE, Inc.
- Agile manufacturing processes and systems10 Aug 2023US 2023/0248119 A1NIKE, Inc.
- Buffing system for footwear13 Apr 2023US 2023/0116310 A1NIKE, Inc.
- Shoe buffing system20 Oct 2022US 2022/0330663 A1NIKE, Inc.
Most cited
By later US patents
- Apparatus for edge processing work and particularly non-circular work19US 4,010,502 ACircle Machine Co., Inc. · 1977
- Automatically controlled thermo-cementing and folding machine9US 4,557,787 AUSM Corporation · 1985
- Systems and methods for manufacturing footwear with felting6US 10,448,706 B2NIKE, Inc. · 2019
- Buffing system for footwear3US 11,819,090 B2NIKE, Inc. · 2023
- Machine for glueing and folding sheet-like materials3US 4,929,296 AComelz S.P.A. · 1990