B29C 63/0013
Removing old coatings
Official title: {Removing old coatings}
B29C63/0013 (Removing old coatings) appears on 318 US grants and 211 published applications in this corpus.
Search patents in B29C- Granted patents
- 318
- Published applications
- 211
- Assignees
- 182
- Inventors
- 629
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 6 | 0 |
| 1989 | 7 | 0 |
| 1990 | 4 | 0 |
| 1991 | 9 | 0 |
| 1992 | 9 | 0 |
| 1993 | 9 | 0 |
| 1994 | 10 | 0 |
| 1995 | 17 | 0 |
| 1996 | 16 | 0 |
| 1997 | 15 | 0 |
| 1998 | 13 | 0 |
| 1999 | 13 | 0 |
| 2000 | 12 | 0 |
| 2001 | 10 | 0 |
| 2002 | 5 | 6 |
| 2003 | 3 | 11 |
| 2004 | 8 | 9 |
| 2005 | 4 | 6 |
| 2006 | 1 | 21 |
| 2007 | 6 | 13 |
| 2008 | 8 | 10 |
| 2009 | 4 | 11 |
| 2010 | 6 | 3 |
| 2011 | 8 | 2 |
| 2012 | 7 | 5 |
| 2013 | 1 | 3 |
| 2014 | 6 | 11 |
| 2015 | 9 | 13 |
| 2016 | 8 | 9 |
| 2017 | 4 | 7 |
| 2018 | 9 | 8 |
| 2019 | 6 | 13 |
| 2020 | 9 | 11 |
| 2021 | 9 | 5 |
| 2022 | 8 | 9 |
| 2023 | 7 | 5 |
| 2024 | 4 | 10 |
| 2025 | 3 | 6 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and method for peeling off protective films from plate-shaped objects26 May 2026US 12,636,873 B2Advanced Engineering Industrie Automation GmbH
- Coating film removing equipment and coating film removing method19 May 2026US 12,629,729 B2Toray Industries, Inc.
- Apparatus and method of peeling film5 May 2026US 12,617,197 B2Samsung Display Co., Ltd.
- Transfer method, transfer apparatus, and peeling method28 Apr 2026US 12,611,813 B2Canon Kabushiki Kaisha
- Apparatus for manufacturing a display device and a method for manufacturing the display device19 Aug 2025US 12,390,888 B2Samsung Display Co., Ltd.
- Coating film removing device and coating film removing method1 Oct 2026US 2026/0295928 A1Toray Industries, Inc.
- Apparatus and method of peeling film20 Aug 2026US 2026/0241676 A1Samsung Display Co., Ltd.
- Transfer method, transfer apparatus, and peeling method30 Jul 2026US 2026/0216949 A1Canon Kabushiki Kaisha
- Removing vulcanized rubber from metal components1 Jan 2026US 2026/0001108 A1Can Cleantech
- Separation of Film Layer from Composite Prepreg6 Nov 2025US 2025/0339973 A1The Boeing Company
Most cited
By later US patents
- Method of cutting apertures in lining in underground pipes68US 4,577,388 AInsituform Intl Inc · 1986
- Method for installing a length of substantially rigid thermoplastic pipe in an existing conduit59US 5,397,513 ANuPipe, Inc. · 1995
- Film removing method and film removing agent59US 5,632,847 AChlorine Engineers Corp., Ltd. · 1997
- Laser-based system and method for stripping coatings from substrates56US 5,662,762 AClover Industries, Inc. · 1997
- Method of forming a conduit using a wound sacrificial layer56US 7,291,240 B2Fisher & Paykel Healthcare Limited · 2007