B29C 66/93441
The speed being non-constant over time
Official title: {the speed being non-constant over time}
B29C66/93441 (The speed being non-constant over time) appears on 168 US grants and 112 published applications in this corpus.
Search patents in B29C- Granted patents
- 168
- Published applications
- 112
- Assignees
- 119
- Inventors
- 308
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 6 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 3 |
| 2002 | 5 | 3 |
| 2003 | 6 | 5 |
| 2004 | 7 | 5 |
| 2005 | 2 | 6 |
| 2006 | 2 | 7 |
| 2007 | 3 | 5 |
| 2008 | 4 | 4 |
| 2009 | 1 | 5 |
| 2010 | 2 | 6 |
| 2011 | 5 | 7 |
| 2012 | 6 | 5 |
| 2013 | 4 | 1 |
| 2014 | 6 | 15 |
| 2015 | 2 | 6 |
| 2016 | 7 | 3 |
| 2017 | 8 | 3 |
| 2018 | 4 | 5 |
| 2019 | 4 | 5 |
| 2020 | 6 | 3 |
| 2021 | 3 | 2 |
| 2022 | 3 | 5 |
| 2023 | 5 | 2 |
| 2024 | 1 | 1 |
| 2025 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for operating a flow-wrapping machine30 Dec 2025US 12,509,256 B2Rovema GmbH
- Method for operating an ultrasonic welding machine27 May 2025US 12,311,610 B2Herrmann Ultraschalltechnik GmbH & Co. KG
- Heat-seal device21 Jan 2025US 12,202,639 B2Kabushiki Kaisha Yakult Honsha
- End seal carriage velocity differential3 Dec 2024US 12,157,597 B2Sealed Air Corporation (US)
- Method and apparatus for improved ultrasonic bonding14 Nov 2023US 11,813,800 B2Curt G. Joa, Inc.
- Method for operating a flow-wrapping machine25 Jul 2024US 2024/0246704 A1Rovema GmbH
- Method for operating an ultrasonic welding machine28 Dec 2023US 2023/0415423 A1Herrmann Ultraschalltechnik GmbH & Co. KG
- Heat-seal device20 Apr 2023US 2023/0117653 A1Kabushiki Kaisha Yakult Honsha
- Welding device and welding method20 Oct 2022US 2022/0332057 A1Totani Corporation
- Web welding system and welding method7 Jul 2022US 2022/0212415 A1Zuiko Corporation
Most cited
By later US patents
- Position feedback system and method for use thereof1,075US 6,625,517 B12003
- Apparatus for fabricating garments174US 5,643,396 AKimberly-Clark Worldwide, Inc. · 1997
- Composite method for fabricating garments163US 5,660,657 AKimberly-Clark Worldwide, Inc. · 1997
- Apparatus for and method of transverse sealing for a form-fill-seal packaging machine109US 5,279,098 AIshida Scales Mfg. Co., Ltd. · 1994
- Rotary ultrasonic apparatus and methods98US 5,707,470 AKimberly-Clark Worldwide, Inc. · 1998