B21D 1/06
Removing local distortions
B21D1/06 (Removing local distortions) appears on 314 US grants and 194 published applications in this corpus.
Search patents in B21D- Granted patents
- 314
- Published applications
- 194
- Assignees
- 125
- Inventors
- 483
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 12 | 0 |
| 1978 | 9 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 4 | 0 |
| 1988 | 8 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 5 | 0 |
| 1995 | 8 | 0 |
| 1996 | 8 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 8 | 0 |
| 2001 | 4 | 0 |
| 2002 | 8 | 14 |
| 2003 | 10 | 7 |
| 2004 | 7 | 9 |
| 2005 | 9 | 5 |
| 2006 | 7 | 8 |
| 2007 | 6 | 3 |
| 2008 | 5 | 5 |
| 2009 | 4 | 5 |
| 2010 | 2 | 5 |
| 2011 | 2 | 5 |
| 2012 | 5 | 5 |
| 2013 | 5 | 5 |
| 2014 | 5 | 3 |
| 2015 | 5 | 9 |
| 2016 | 11 | 9 |
| 2017 | 6 | 9 |
| 2018 | 10 | 10 |
| 2019 | 8 | 10 |
| 2020 | 12 | 14 |
| 2021 | 7 | 11 |
| 2022 | 11 | 3 |
| 2023 | 10 | 14 |
| 2024 | 10 | 11 |
| 2025 | 6 | 7 |
| 2026 | 4 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Digital roll gap verification tool and related calibration stand30 Jun 2026US 12,667,878 B2Cleveland-Cliffs Steel Properties Inc.
- Systems and methods for deformation correction of a gas turbine shroud26 May 2026US 12,636,694 B2GE Vernova Infrastructure Technology LLC
- Mobile chassis gooseneck straightener26 May 2026US 12,636,695 B2STI Holdings, Inc.
- Tension reduction paintless dent removal system, tool, and method10 Feb 2026US 12,544,816 B2
- Automobile dent puller apparatus28 Oct 2025US 12,453,996 B2
- Paintless Dent Removal Tool, System and Method6 Aug 2026US 2026/0225141 A1Ehc Inc.
- Hot Straightening Device for the Hot Straightening of a Component and Hot Straightening Process30 Jul 2026US 2026/0216775 A1Core 12 GmbH
- Glue Tab and a Tool/Tool Adaptor for Use with a Glue Tab25 Jun 2026US 2026/0175278 A1
- Tension Reduction Paintless Dent Removal System, Tool, and Method21 May 2026US 2026/0138171 A1Ehc Inc.
- Dent straightening device30 Apr 2026US 2026/0115778 A1US Auto Supply
Most cited
By later US patents
- Expander tool124US 3,986,383 A1976
- Resilient wedge for core expander tool52US 4,888,975 A1989
- Can bottom reprofiler48US 5,467,628 ABelvac Production Machinery, Inc. · 1995
- Nestable container and method of making44US 5,160,031 ABerwick Manufacturing, Inc. · 1992
- Container reconfiguring system43US 5,040,682 ABerwick Container Corp. · 1991