B29C 66/232
Said joint lines being multiple and parallel, i.e. the joint being formed
Official title: {said joint lines being multiple and parallel, i.e. the joint being formed by several parallel joint lines}
B29C66/232 (Said joint lines being multiple and parallel, i.e. the joint being formed) appears on 658 US grants and 593 published applications in this corpus.
Search patents in B29C- Granted patents
- 658
- Published applications
- 593
- Assignees
- 447
- Inventors
- 1,323
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 8 | 0 |
| 1978 | 7 | 0 |
| 1979 | 8 | 0 |
| 1980 | 5 | 0 |
| 1981 | 7 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 6 | 0 |
| 1986 | 8 | 0 |
| 1987 | 15 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 9 | 0 |
| 1994 | 9 | 0 |
| 1995 | 6 | 0 |
| 1996 | 6 | 0 |
| 1997 | 7 | 0 |
| 1998 | 6 | 0 |
| 1999 | 11 | 0 |
| 2000 | 6 | 0 |
| 2001 | 16 | 4 |
| 2002 | 6 | 26 |
| 2003 | 24 | 12 |
| 2004 | 19 | 27 |
| 2005 | 15 | 29 |
| 2006 | 21 | 24 |
| 2007 | 16 | 22 |
| 2008 | 9 | 31 |
| 2009 | 8 | 31 |
| 2010 | 17 | 28 |
| 2011 | 28 | 23 |
| 2012 | 17 | 21 |
| 2013 | 22 | 22 |
| 2014 | 13 | 27 |
| 2015 | 22 | 37 |
| 2016 | 27 | 35 |
| 2017 | 22 | 28 |
| 2018 | 28 | 37 |
| 2019 | 28 | 16 |
| 2020 | 29 | 20 |
| 2021 | 23 | 28 |
| 2022 | 19 | 17 |
| 2023 | 23 | 20 |
| 2024 | 20 | 17 |
| 2025 | 12 | 4 |
| 2026 | 6 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Welded film and method of producing same21 Apr 2026US 12,605,902 B2AGC Inc.
- Ultrasonic and vibration welding of thermoplastics using a vibratable tool24 Mar 2026US 12,583,185 B2Branson Ultrasonics Corporation
- Method of fixing housing27 Jan 2026US 12,533,854 B2Mitsubishi Electric Corporation
- Methods for joining thermoplastic composite structures27 Aug 2026US 2026/0249563 A1Rohr, Inc.
- Layer-bonded structure of stretchable material, garment, and method for layer-bonding of stretchable material13 Aug 2026US 2026/0232057 A1Resonac Corporation
- Secondary Battery Sealing Device and Manufacturing Method for Secondary Batteries Using the Sealing Device16 Jul 2026US 2026/0204693 A1LG Energy Solution, Ltd.
- 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
- Secondary Battery9 Jul 2026US 2026/0196673 A1LG Energy Solution, Ltd.
Most cited
By later US patents
- Methods and apparatus for a full width ultrasonic bonding device183US 5,817,199 AKimberly-Clark Worldwide, Inc. · 1998
- User-activatible substance delivery system167US 6,863,960 B2The Procter & Gamble Company · 2005
- System and device for inflating and sealing air inflated cushioning material152US 4,017,351 AMinnesota Mining and Manufacturing Company · 1977
- Apparatus for inflating and sealing air-filled packing cushions140US 6,659,150 B1Free-Flow Packaging International, Inc. · 2003
- Ruffling slide and method for making same122US 6,291,039 B1Cera France Compagnie d'Equipment Robotique Appliquee · 2001