A43C 15/00
Non-skid devices or attachments
Official title: Non-skid devices or attachments (apparatus for climbing poles, trees, or the like A63B27/00)
A43C15/00 (Non-skid devices or attachments) appears on 1,241 US grants and 1,280 published applications in this corpus.
Search patents in A43C- Granted patents
- 1,241
- Published applications
- 1,280
- Assignees
- 301
- Inventors
- 1,438
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 6 | 0 |
| 1978 | 2 | 0 |
| 1979 | 5 | 0 |
| 1980 | 7 | 0 |
| 1981 | 7 | 0 |
| 1982 | 9 | 0 |
| 1983 | 6 | 0 |
| 1984 | 8 | 0 |
| 1985 | 6 | 0 |
| 1986 | 3 | 0 |
| 1987 | 18 | 0 |
| 1988 | 9 | 0 |
| 1989 | 6 | 0 |
| 1990 | 5 | 0 |
| 1991 | 11 | 0 |
| 1992 | 1 | 0 |
| 1993 | 8 | 0 |
| 1994 | 15 | 0 |
| 1995 | 9 | 0 |
| 1996 | 13 | 0 |
| 1997 | 16 | 0 |
| 1998 | 29 | 0 |
| 1999 | 37 | 0 |
| 2000 | 30 | 0 |
| 2001 | 23 | 9 |
| 2002 | 29 | 27 |
| 2003 | 17 | 34 |
| 2004 | 24 | 33 |
| 2005 | 16 | 23 |
| 2006 | 21 | 30 |
| 2007 | 15 | 32 |
| 2008 | 15 | 45 |
| 2009 | 13 | 38 |
| 2010 | 30 | 42 |
| 2011 | 18 | 41 |
| 2012 | 37 | 50 |
| 2013 | 30 | 66 |
| 2014 | 40 | 56 |
| 2015 | 50 | 75 |
| 2016 | 48 | 106 |
| 2017 | 54 | 70 |
| 2018 | 70 | 67 |
| 2019 | 59 | 75 |
| 2020 | 56 | 50 |
| 2021 | 55 | 61 |
| 2022 | 48 | 44 |
| 2023 | 57 | 58 |
| 2024 | 52 | 58 |
| 2025 | 54 | 39 |
| 2026 | 36 | 51 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A43C 15/16Studs or cleats for football or like boots899
- A43C 15/02Attached to the sole254
- A43C 15/06Ice-gripping devices or attachments141
- A43C 15/14Non-skid devices or attachments: with outwardly-movable spikes101
- A43C 15/04Attached to the heel23
- A43C 15/09Equipment associated with footwear for walking on inclines to compensate for angle21
- A43C 15/005Nails, pins19
- A43C 15/10Non-skid attachments made of wire, chain, or other meshed material15
All 10 subgroupsShow fewer
Recent patents
- Sole structure for article of footwear29 Sep 2026US 12,745,825 B2NIKE, Inc.
- Footwear dynamic sole25 Aug 2026US 12,714,180 B2Wahu S.R.L.
- Sole structures and articles of footwear having separate outsole and midsole components25 Aug 2026US 12,714,206 B2NIKE, Inc.
- Footwear having sensory feedback outsole18 Aug 2026US 12,708,172 B2NIKE, Inc.
- Moveable sensory elements in footwear soles7 Jul 2026US 12,672,695 B2NIKE, Inc.
- Sole structure for article of footwear8 Oct 2026US 2026/0305768 A1NIKE, Inc.
- Additive manufactured shoe and corresponding method1 Oct 2026US 2026/0294027 A1adidas AG
- Moveable sensory elements in footwear soles1 Oct 2026US 2026/0294031 A1NIKE, Inc.
- Removable athletic shoe guard24 Sep 2026US 2026/0283309 A1
- Removable athletic shoe guard24 Sep 2026US 2026/0283310 A1
Most cited
By later US patents
- Athletic shoe having improved sole construction177US 4,642,917 AHyde Athletic Industries, Inc. · 1987
- Studs and sockets for studded footwear160US 5,321,901 ATrisport Limited · 1994
- Shoe with circular pad in the sole to relieve twisting stresses on the ankle160US 6,035,559 ARotasole Pty. Ltd. · 2000
- Golf shoe138US 4,715,133 A1987
- Golf shoe outsole with pivot control traction elements128US 6,016,613 ANike International Ltd. · 2000