A43D 25/20
Arrangements for activating or for accelerating setting of adhesives
Official title: Arrangements for activating or for accelerating setting of adhesives, e.g. by using heat
A43D25/20 (Arrangements for activating or for accelerating setting of adhesives) appears on 90 US grants and 99 published applications in this corpus.
Search patents in A43D- Granted patents
- 90
- Published applications
- 99
- Assignees
- 45
- Inventors
- 197
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 2 |
| 2014 | 1 | 7 |
| 2015 | 0 | 4 |
| 2016 | 2 | 6 |
| 2017 | 4 | 9 |
| 2018 | 6 | 13 |
| 2019 | 7 | 12 |
| 2020 | 17 | 9 |
| 2021 | 7 | 12 |
| 2022 | 4 | 2 |
| 2023 | 9 | 8 |
| 2024 | 4 | 2 |
| 2025 | 6 | 4 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Adhesive bonding method for the shoe making2 Jun 2026US 12,642,335 B2Laya Technology Co., Ltd.
- Continuous polarization adhesive bonding and transmission apparatus for shoemaking24 Feb 2026US 12,557,882 B2Laya Technology Co., Ltd.
- Waterproof upper components of shoes, and methods of making waterproof shoes and waterproof upper components thereof18 Nov 2025US 12,471,674 B2Cosmostar USA LLC
- Asymmetrical heel pad2 Sep 2025US 12,402,694 B2Acushnet Company
- Shoe outsoles and systems and methods of manufacturing the same1 Apr 2025US 12,262,786 B2The Topline Corporation
- Silk-based adhesive platform for footwear and fashion18 Jun 2026US 2026/0167854 A1
- Apparatus and methods for finishing footwear30 Apr 2026US 2026/0114551 A1American Sole, LLC
- Adhesive Bonding Method for the Shoe Making6 Nov 2025US 2025/0338922 A1Laya Chemical Engineering Co., Ltd.
- Continuous Polarization Adhesive Bonding and Transmission Apparatus for Shoemaking31 Jul 2025US 2025/0241414 A1Laya Chemical Engineering Co., Ltd.
- Production of a substructure for footwear3 Jul 2025US 2025/0213007 A1
Most cited
By later US patents
- Adhesive process81US 4,098,632 AUSM Corporation · 1978
- Hybrid high-velocity heated air/infra-red drying oven68US 4,756,091 A1988
- Apparatus for coating articles with adhesive46US 4,031,854 AUSM Corporation · 1977
- Footwear plate38US 10,743,606 B2NIKE, Inc. · 2020
- Microwave bonding of foam to fabric using water as a susceptor33US 5,254,197 ALear Seating Corporation · 1993