B29C 66/92431
The pressure, the force or the mechanical power being kept constant over
Official title: {the pressure, the force or the mechanical power being kept constant over time (B29C66/92613 takes precedence)}
B29C66/92431 (The pressure, the force or the mechanical power being kept constant over) appears on 64 US grants and 56 published applications in this corpus.
Search patents in B29C- Granted patents
- 64
- Published applications
- 56
- Assignees
- 56
- Inventors
- 143
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 5 |
| 2003 | 5 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 4 |
| 2006 | 2 | 2 |
| 2007 | 2 | 6 |
| 2008 | 2 | 0 |
| 2009 | 0 | 5 |
| 2010 | 2 | 3 |
| 2011 | 3 | 2 |
| 2012 | 3 | 3 |
| 2013 | 1 | 2 |
| 2014 | 1 | 4 |
| 2015 | 2 | 4 |
| 2016 | 3 | 8 |
| 2017 | 6 | 1 |
| 2018 | 6 | 2 |
| 2019 | 3 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus and method for processing a workpiece11 Aug 2026US 12,703,579 B2Ms Ultraschall Technologie GmbH
- Method for operating an ultrasonic welding machine27 May 2025US 12,311,610 B2Herrmann Ultraschalltechnik GmbH & Co. KG
- Hand-guided device for setting a setting element and method for using said device27 Jul 2021US 11,072,130 B2Weber Schraubautomaten GmbH
- Device and method for forming ultrasonic welds on web materials in continuous movement13 Aug 2019US 10,377,085 B2Fameccanica, Data S.P A.
- System and method for in-line controlling the ultrasonic welding of plastic components of an electronic cigarette30 Jul 2019US 10,363,707 B2G. D. Societa per Azioni
- Device and method for processing a workpiece5 Dec 2024US 2024/0400317 A1Ms Ultraschall Technologie GmbH
- Method for operating an ultrasonic welding machine28 Dec 2023US 2023/0415423 A1Herrmann Ultraschalltechnik GmbH & Co. KG
- Process for Producing Ultrasonic Seal, and Film Structures and Flexible Containers with Same1 Aug 2019US 2019/0232613 A1Dow Global Technologies LLC
- Hand-guided device for setting a setting element and method for using said device5 Jul 2018US 2018/0186088 A1Weber Schraubautomaten GmbH
- System and method for in-line controlling an ultrasonic welding of electronic cigarette plastic components15 Mar 2018US 2018/0071997 A1G. D. Societa per Azioni
Most cited
By later US patents
- Device for processing a strip of material with ultrasound107US 6,508,641 B1Eduard Kusters Maschinenfabrik GmbH & Co. KG · 2003
- Rotary ultrasonic bonder or processor capable of high speed intermittent processing52US 6,547,903 B1Kimberly-Clark Worldwide, Inc. · 2003
- Apparatus for machining a material web44US 6,190,296 B1Ultraschalltechnik GmbH & Co. KG · 2001
- Method of manufacture of tension screens42US 4,968,366 ASweco, Incorporated · 1990
- Method and apparatus for operating a generator supplying a high-frequency power to an ultrasonic transducer35US 5,637,947 ATechnologies GmbH & Co. Branson Ultraschall Niederlassung der Emerson · 1997