B29C 65/743
Using the same tool for both joining and severing, said tool being
Official title: {using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc (B29C65/2046 takes precedence)}
B29C65/743 (Using the same tool for both joining and severing, said tool being) appears on 839 US grants and 533 published applications in this corpus.
Search patents in B29C- Granted patents
- 839
- Published applications
- 533
- Assignees
- 489
- Inventors
- 1,340
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 20 | 0 |
| 1977 | 19 | 0 |
| 1978 | 14 | 0 |
| 1979 | 11 | 0 |
| 1980 | 10 | 0 |
| 1981 | 16 | 0 |
| 1982 | 8 | 0 |
| 1983 | 10 | 0 |
| 1984 | 7 | 0 |
| 1985 | 24 | 0 |
| 1986 | 11 | 0 |
| 1987 | 15 | 0 |
| 1988 | 17 | 0 |
| 1989 | 22 | 0 |
| 1990 | 27 | 0 |
| 1991 | 14 | 0 |
| 1992 | 10 | 0 |
| 1993 | 20 | 0 |
| 1994 | 19 | 0 |
| 1995 | 18 | 0 |
| 1996 | 20 | 0 |
| 1997 | 18 | 0 |
| 1998 | 17 | 0 |
| 1999 | 22 | 0 |
| 2000 | 16 | 0 |
| 2001 | 17 | 9 |
| 2002 | 11 | 26 |
| 2003 | 23 | 26 |
| 2004 | 31 | 27 |
| 2005 | 9 | 31 |
| 2006 | 13 | 18 |
| 2007 | 11 | 25 |
| 2008 | 14 | 21 |
| 2009 | 10 | 20 |
| 2010 | 9 | 16 |
| 2011 | 17 | 16 |
| 2012 | 15 | 18 |
| 2013 | 7 | 36 |
| 2014 | 16 | 22 |
| 2015 | 20 | 24 |
| 2016 | 21 | 28 |
| 2017 | 16 | 17 |
| 2018 | 20 | 23 |
| 2019 | 23 | 20 |
| 2020 | 20 | 19 |
| 2021 | 21 | 21 |
| 2022 | 23 | 22 |
| 2023 | 20 | 15 |
| 2024 | 17 | 18 |
| 2025 | 22 | 8 |
| 2026 | 8 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B29C 65/7443By means of ultrasonic vibrations225
- B29C 65/7441For making welds and cuts of other than simple rectilinear form201
- B29C 65/7437The tool being a perforating tool132
- B29C 65/7433The tool being a wire111
- B29C 65/7435The tool being a roller63
- B29C 65/7439For continuously and longitudinally welding and severing webs43
Recent patents
- Method for manufacturing decorative piece of thermoplastic synthetic resin18 Aug 2026US 12,709,113 B2Plus Corporation
- 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
- Singulation and edge-sealing of multilayer polymer eyepiece16 Jun 2026US 12,654,400 B2Magic Leap, Inc.
- Ultrasonic and vibration welding of thermoplastics using a vibratable tool24 Mar 2026US 12,583,185 B2Branson Ultrasonics Corporation
- Method for manufacturing absorbent sanitary products17 Mar 2026US 12,575,978 B2Fameccanica, Data S.P A.
- Ultrasonic sealing system and anvil thereof20 Aug 2026US 2026/0242085 A1Tetra Laval Holdings & Finance S. A.
- Ultrasonic sealing system and anvil thereof20 Aug 2026US 2026/0242086 A1Tetra Laval Holdings & Finance S. A.
- High stiffness booster with compliant support tabs at node or antinode positions and ultrasonic welding apparatus including same9 Jul 2026US 2026/0192477 A1Dukane IAS, LLC
- Doser assemblies, apparatuses including a doser assembly, and/or methods of making the same21 May 2026US 2026/0138770 A1Altria Client Services LLC
- Open area core sandwich structure manufacturing tool19 Mar 2026US 2026/0077578 A1Csp Innovations, Inc.
Most cited
By later US patents
- Elasticized disposable training pant and method of making the same809US 5,246,433 AThe Procter & Gamble Company · 1993
- Method of joining two thermoplastic articles380US 4,761,871 APhillips Petroleum Company · 1988
- Surgical tipping apparatus337US 6,306,157 B1Ethicon, Inc. · 2001
- Elastic laminate web208US 6,830,800 B2The Procter & Gamble Company · 2004
- Resilient bladder for use in footwear187US 6,119,371 ANIKE, Inc. · 2000