B29C 66/92611
By controlling or regulating the gap between the joining tools
Official title: {by controlling or regulating the gap between the joining tools}
B29C66/92611 (By controlling or regulating the gap between the joining tools) appears on 194 US grants and 171 published applications in this corpus.
Search patents in B29C- Granted patents
- 194
- Published applications
- 171
- Assignees
- 145
- Inventors
- 376
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 0 |
| 2002 | 4 | 8 |
| 2003 | 12 | 10 |
| 2004 | 6 | 4 |
| 2005 | 1 | 6 |
| 2006 | 2 | 10 |
| 2007 | 4 | 6 |
| 2008 | 4 | 4 |
| 2009 | 5 | 12 |
| 2010 | 11 | 12 |
| 2011 | 8 | 7 |
| 2012 | 8 | 9 |
| 2013 | 5 | 9 |
| 2014 | 8 | 7 |
| 2015 | 6 | 13 |
| 2016 | 13 | 9 |
| 2017 | 6 | 11 |
| 2018 | 13 | 3 |
| 2019 | 7 | 4 |
| 2020 | 6 | 4 |
| 2021 | 3 | 1 |
| 2022 | 3 | 6 |
| 2023 | 3 | 3 |
| 2024 | 1 | 3 |
| 2025 | 3 | 4 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Closed loop composite welding and bonding system using radio-frequency and pressure1 Sep 2026US 12,722,346 B2University of Washington
- Method and device for detecting defects during sealing of a package comprising a film25 Aug 2026US 12,715,642 B2Engilico Engineering Solutions NV
- Apparatus and method for processing a workpiece11 Aug 2026US 12,703,579 B2Ms Ultraschall Technologie GmbH
- Heat-sealing apparatus for wrapping articles16 Jun 2026US 12,654,895 B2Barry-Wehmiller Company
- Connection method using a laser transmission bonding technology, an apparatus for bonding as well as a part made of a laser transmissive bonded first plastic part and a second plastic part24 Mar 2026US 12,583,188 B2BRANSON ULTRASCHALL Niederlassung der Emerson Technologies GmbH & Co. OHG
- Secondary Battery Sealing Device and Manufacturing Method for Secondary Batteries Using the Sealing Device16 Jul 2026US 2026/0204693 A1LG Energy Solution, Ltd.
- Connection method using a laser transmission bonding technology, an apparatus for bonding as well as a part made of a laser transmissive bonded first plastic part and a second plastic part2 Jul 2026US 2026/0184022 A1BRANSON ULTRASCHALL Niederlassung der Emerson Technologies GmbH & Co. OHG
- Packaging machine4 Jun 2026US 2026/0152308 A1Ulma Packaging, S. Coop.
- Web processing machines with ultrasonic sealers9 Apr 2026US 2026/0097571 A1CMD Corporation
- Packaging machine12 Feb 2026US 2026/0042560 A1Ulma Packaging, S. Coop.
Most cited
By later US patents
- Apparatus for and method of transverse sealing for a form-fill-seal packaging machine109US 5,279,098 AIshida Scales Mfg. Co., Ltd. · 1994
- Methods of bonding materials, especially materials used in absorbent articles95US 7,056,404 B2The Procter & Gamble Company · 2006
- Transverse sealer for packaging machine80US 5,347,795 AIshida Scales Mfg. Co., Ltd. · 1994
- Transverse sealer for a bag maker with variable operating speed76US 5,753,067 AIshida Co., Ltd. · 1998
- Heat sealing mechanism with linearly movable seal bars68US 5,080,747 AKlockner Bartelt, Inc. · 1992