A42C 1/00
Manufacturing hats
A42C1/00 (Manufacturing hats) appears on 115 US grants and 107 published applications in this corpus.
Search patents in A42C- Granted patents
- 115
- Published applications
- 107
- Assignees
- 53
- Inventors
- 193
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 7 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 4 |
| 2004 | 2 | 6 |
| 2005 | 5 | 2 |
| 2006 | 4 | 5 |
| 2007 | 1 | 1 |
| 2008 | 0 | 5 |
| 2009 | 0 | 4 |
| 2010 | 2 | 0 |
| 2011 | 2 | 2 |
| 2012 | 2 | 2 |
| 2013 | 1 | 3 |
| 2014 | 4 | 4 |
| 2015 | 1 | 3 |
| 2016 | 3 | 5 |
| 2017 | 2 | 6 |
| 2018 | 5 | 7 |
| 2019 | 5 | 12 |
| 2020 | 6 | 3 |
| 2021 | 3 | 5 |
| 2022 | 6 | 5 |
| 2023 | 3 | 12 |
| 2024 | 7 | 3 |
| 2025 | 4 | 6 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cap and manufacturing method thereof11 Aug 2026US 12,702,178 B2Yupoong, Inc.
- Multi-station rotating hat ironing machine for hat making industry5 May 2026US 12,616,269 B2Qingdao Duodai Intelligent Technology Co., Ltd.
- Heat press apparatuses, systems, and methods19 Aug 2025US 12,389,974 B2Cricut, Inc.
- Beanie H stitch6 May 2025US 12,290,131 B2Hoakwear, LLC
- Surgical cap and method11 Mar 2025US 12,245,652 B2Medline Industries, Inc.
- Front panel of a hat and a hat using the same11 Jun 2026US 2026/0157463 A1Png Corporation
- DIY Fascinators and Headpiece Kit System and Assembly Method15 Jan 2026US 2026/0013590 A1
- Heat Press Apparatuses, Systems, and Methods25 Dec 2025US 2025/0386892 A1Cricut, Inc.
- Ventilated Headwear with Louvered Construction11 Sep 2025US 2025/0280916 A1
- Multi-station rotating hat ironing machine for hat making industry17 Jul 2025US 2025/0228326 A1Qingdao Duodai Intelligent Technology Co., Ltd.
Most cited
By later US patents
- Protective apparel101US 5,048,126 A1991
- Method for applying contoured elastic to a substrate62US 4,786,346 AKimberly-Clark Corporation · 1988
- Apparatus for applying contoured elastic to a substrate60US 4,946,539 AKimberly-Clark Corporation · 1990
- Article of headwear with integrated hairband52US 6,711,749 B22004
- Apparatus for applying contoured elastic to a substrate35US 4,726,873 AKimberly-Clark Corporation · 1988