A43C 15/08
Reversible ice-spikes
A43C15/08 (Reversible ice-spikes) appears on 14 US grants and 19 published applications in this corpus.
Search patents in A43C- Granted patents
- 14
- Published applications
- 19
- Assignees
- 12
- Inventors
- 26
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Multi-texture micro-mechanical actuation system for in situ friction control during human gait8 Jul 2025US 12,349,763 B2Nevada Research & Innovation Corporation
- Rotatable anti-slip device and all-terrain anti-slip sole10 Jun 2025US 12,324,487 B1Jinjiang Xinming shoe material Technology Co., LTD.
- Sole provided with overturning anti-slipping means7 Dec 2021US 11,191,318 B2AL-PI S.r.l.
- Shoe with spikes7 Jul 2020US 10,702,020 B2
- Footwear with retractable spikes13 Mar 2018US 9,913,512 B2Kick-Spike Enterprises Ltd.
- Improvement to the anchoring of the non-slip member to a sole provided with retractable non-slip means, and related manufacturing method20 Aug 2026US 2026/0240285 A1AL-PI S.r.l.
- Multi-texture micro-mechanical actuation system for in situ friction control during human gait20 Apr 2023US 2023/0119317 A1Board of Regents of the Nevada System of Higher Education, on Behalf of the University of Nevada, Re
- Non-Slip Outsole for Winter Shoes15 Sep 2022US 2022/0287409 A1
- Anti-slide shoe28 Oct 2021US 2021/0330038 A1Grip Force Technologies AB
- Non-slip arrangement for footwear26 Mar 2020US 2020/0093224 A1Tamkosmo
Most cited
By later US patents
- Shoe sole provided with retractable anti-slipping means39US 7,269,916 B2AL-PI S.r.l. · 2007
- Attachments for an item of footwear13US 7,836,610 B22010
- Shoe sole provided with spikes or hobnailed means12US 6,675,504 B1AL. PI. SNC di Belfiglio Luciana & C. · 2004
- Crampon7US 7,555,850 B22009
- Mountain-climbing shoes with non skid instrument6US 6,385,865 B12002