B29C 66/324
Avoiding burr formation
Official title: {Avoiding burr formation}
B29C66/324 (Avoiding burr formation) appears on 205 US grants and 183 published applications in this corpus.
Search patents in B29C- Granted patents
- 205
- Published applications
- 183
- Assignees
- 164
- Inventors
- 494
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 2 |
| 2002 | 7 | 1 |
| 2003 | 2 | 3 |
| 2004 | 0 | 10 |
| 2005 | 1 | 8 |
| 2006 | 2 | 5 |
| 2007 | 1 | 6 |
| 2008 | 7 | 6 |
| 2009 | 5 | 5 |
| 2010 | 4 | 7 |
| 2011 | 11 | 18 |
| 2012 | 14 | 11 |
| 2013 | 4 | 7 |
| 2014 | 9 | 9 |
| 2015 | 7 | 8 |
| 2016 | 2 | 10 |
| 2017 | 8 | 9 |
| 2018 | 10 | 6 |
| 2019 | 7 | 8 |
| 2020 | 9 | 6 |
| 2021 | 5 | 5 |
| 2022 | 3 | 10 |
| 2023 | 4 | 4 |
| 2024 | 4 | 6 |
| 2025 | 11 | 7 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for manufacturing a wind turbine blade and fixture for manufacturing a wind turbine blade18 Aug 2026US 12,709,073 B2Siemens Gamesa Renewable Energy A/S
- Methods of manufacturing gas spring end member assemblies and gas spring assemblies including same12 May 2026US 12,624,738 B2Firestone Industrial Products Company, LLC
- Transversal sealing system and a method for transversally sealing a tube of packaging material27 Jan 2026US 12,534,252 B2Tetra Laval Holdings & Finance S. A.
- Resin profile joining method13 Jan 2026US 12,523,090 B2YKK AP Inc.
- Resin profile joining method and resin profile joining device25 Nov 2025US 12,479,166 B2YKK AP Inc.
- End member assemblies as well as gas spring assemblies including same20 Aug 2026US 2026/0243325 A1Firestone Industrial Products Company, LLC
- Pouch sealing device and pouch sealing method20 Aug 2026US 2026/0246030 A1LG Energy Solution, Ltd.
- Operation member, input device, and production method of resin molded article23 Apr 2026US 2026/0109114 A1Alps Alpine Co., Ltd.
- Thermal bonding method for plastic bag and method of manufacturing plastic bag23 Apr 2026US 2026/0109504 A1
- Joining method for polymer containing components2 Apr 2026US 2026/0091560 A1Joseph Machine Company, Inc.
Most cited
By later US patents
- Method for forming a guide catheter tip bond97US 5,160,559 ASciMed Life Systems, Inc. · 1992
- Method for manufacturing a catheter94US 5,215,614 ACordis Europa N.V. · 1993
- PAEK-based microfluidic device with integrated electrospray emitter80US 7,413,709 B2Agilent Technologies, Inc. · 2008
- Laser joining method and a device for joining different workpieces made of plastic or joining plastic to other materials74US 6,465,757 B1Leister Process Technologies · 2002
- Method and apparatus for joint resin pipes using high-frequency electric induction heating70US 5,466,916 AAsahi Yukizai Kogyo Co., Ltd. · 1995