A43B 9/14
Platform shoes
A43B9/14 (Platform shoes) appears on 14 US grants and 23 published applications in this corpus.
Search patents in A43B- Granted patents
- 14
- Published applications
- 23
- Assignees
- 11
- Inventors
- 36
- Latest grant
- 31 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 3 |
| 2016 | 2 | 0 |
| 2017 | 3 | 2 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 1 | 5 |
| 2021 | 0 | 1 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Shoe with multilayer upper31 Jan 2023US 11,564,441 B2Cole Haan LLC
- Shoe for simulating exercising on natural granular matertial23 Aug 2022US 11,419,384 B2
- Footwear with adjustable height platform and interchangeable platform layers19 Jul 2022US 11,388,948 B2
- Article of footwear28 Apr 2020US 10,631,592 B2Natalie Chereen Sarah Lee-Sang
- High heel shoe10 Oct 2017US 9,781,973 B2Thesis Couture, Inc.
- Systems and methods for protection of shoes and use thereof3 Sep 2026US 2026/0256247 A1
- Selectable Configuration PLatform Shoe with Interlayer Keys12 Feb 2026US 2026/0041193 A1
- A height adjustable modular heel13 Mar 2025US 2025/0082066 A1Grace & Gait Pte Ltd
- Devices for promoting labour and methods of use14 Sep 2023US 2023/0284736 A1
- High heel shoe sole construction28 Apr 2022US 2022/0125161 A1Glass Slipper D.O.O.
Most cited
By later US patents
- California type shoe with contoured midsole56US 4,908,964 AInterco Incorporated · 1990
- High heel shoe37US 9,510,647 B1Thesis Couture, Inc. · 2016
- California-type shoe32US 4,685,223 A1987
- Article of footwear10US 10,631,592 B2Natalie Chereen Sarah Lee-Sang · 2020
- Semi-bed shoe construction method and products produced by the same10US 7,797,779 B2Aerogroup International Holdings LLC · 2010