B29C 66/32
Measures for keeping the burr form under control
Official title: {Measures for keeping the burr form under control; Avoiding burr formation; Shaping the burr (deburring welded articles B29C37/04)}
B29C66/32 (Measures for keeping the burr form under control) appears on 731 US grants and 646 published applications in this corpus.
Search patents in B29C- Granted patents
- 731
- Published applications
- 646
- Assignees
- 513
- Inventors
- 1,613
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 6 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 7 | 0 |
| 1981 | 6 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 7 | 0 |
| 1985 | 6 | 0 |
| 1986 | 8 | 0 |
| 1987 | 8 | 0 |
| 1988 | 9 | 0 |
| 1989 | 9 | 0 |
| 1990 | 12 | 0 |
| 1991 | 12 | 0 |
| 1992 | 13 | 0 |
| 1993 | 19 | 0 |
| 1994 | 9 | 0 |
| 1995 | 11 | 0 |
| 1996 | 6 | 0 |
| 1997 | 7 | 0 |
| 1998 | 13 | 0 |
| 1999 | 18 | 0 |
| 2000 | 14 | 0 |
| 2001 | 13 | 3 |
| 2002 | 17 | 13 |
| 2003 | 15 | 18 |
| 2004 | 14 | 40 |
| 2005 | 13 | 29 |
| 2006 | 16 | 24 |
| 2007 | 10 | 23 |
| 2008 | 14 | 19 |
| 2009 | 11 | 15 |
| 2010 | 15 | 22 |
| 2011 | 28 | 31 |
| 2012 | 25 | 30 |
| 2013 | 21 | 22 |
| 2014 | 21 | 28 |
| 2015 | 14 | 30 |
| 2016 | 21 | 33 |
| 2017 | 25 | 30 |
| 2018 | 30 | 38 |
| 2019 | 28 | 41 |
| 2020 | 42 | 33 |
| 2021 | 30 | 24 |
| 2022 | 23 | 29 |
| 2023 | 20 | 15 |
| 2024 | 18 | 23 |
| 2025 | 20 | 22 |
| 2026 | 11 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Annular seal material and manufacturing method25 Aug 2026US 12,716,500 B2Valqua, Ltd.
- Joining method18 Aug 2026US 12,709,071 B2Mitsubishi Heavy Industries, Ltd.
- 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
- Cooling component for automobile and manufacturing method of cooling component for automobile14 Jul 2026US 12,680,554 B2Yamada Manufacturing Co., Ltd.
- Method and device for welding at least two profiled sections for window or door frames or leaves7 Jul 2026US 12,674,352 B2Rotox Holding GmbH
- 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.
- Method for manufacturing brushes and brush-manufacturing device2 Jul 2026US 2026/0182732 A1Zahoransky AG
- Laser welding of microfluidic components14 May 2026US 2026/0131399 A1Parallel Fluidics
- Operation member, input device, and production method of resin molded article23 Apr 2026US 2026/0109114 A1Alps Alpine Co., Ltd.
Most cited
By later US patents
- Resilient bladder for use in footwear187US 6,119,371 ANIKE, Inc. · 2000
- Method of making protruding end stops for plastic reclosable fastener175US 5,088,971 AMobil Oil Corporation · 1992
- Resilient bladder for use in footwear and method of making the bladder164US 5,993,585 ANIKE, Inc. · 1999
- Friction stir welding160US 5,794,835 AThe Boeing Company · 1998
- Leak-tight and rupture proof, ultrasonically-welded, polymer-encased electrical capacitor with pressure sensitive circuit interrupter121US 5,381,301 AAerovox Incorporated · 1995