B29C 66/944
By controlling or regulating the time
Official title: {by controlling or regulating the time}
B29C66/944 (By controlling or regulating the time) appears on 295 US grants and 193 published applications in this corpus.
Search patents in B29C- Granted patents
- 295
- Published applications
- 193
- Assignees
- 223
- Inventors
- 608
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 7 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 8 | 0 |
| 1983 | 5 | 0 |
| 1984 | 7 | 0 |
| 1985 | 7 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 10 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 8 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 10 | 0 |
| 1998 | 16 | 0 |
| 1999 | 7 | 0 |
| 2000 | 10 | 0 |
| 2001 | 6 | 5 |
| 2002 | 6 | 6 |
| 2003 | 6 | 13 |
| 2004 | 12 | 7 |
| 2005 | 4 | 8 |
| 2006 | 3 | 6 |
| 2007 | 5 | 7 |
| 2008 | 3 | 4 |
| 2009 | 2 | 7 |
| 2010 | 6 | 12 |
| 2011 | 1 | 6 |
| 2012 | 4 | 8 |
| 2013 | 6 | 8 |
| 2014 | 5 | 12 |
| 2015 | 3 | 8 |
| 2016 | 7 | 11 |
| 2017 | 8 | 12 |
| 2018 | 9 | 12 |
| 2019 | 5 | 6 |
| 2020 | 9 | 5 |
| 2021 | 9 | 8 |
| 2022 | 7 | 6 |
| 2023 | 6 | 11 |
| 2024 | 4 | 3 |
| 2025 | 10 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for operating a flow-wrapping machine30 Dec 2025US 12,509,256 B2Rovema GmbH
- Bonding method18 Nov 2025US 12,472,696 B2NHK Spring Co., Ltd.
- Method for transversally sealing a tube of packaging material using an ultrasonic sealing device, an anvil and an ultra-sonic sealing device4 Nov 2025US 12,459,691 B2Tetra Laval Holdings & Finance S. A.
- Welding assessment during welding process22 Jul 2025US 12,366,555 B2Georg Fischer Rohrleitungssysteme AG
- Method and system for producing sterile solution product bags6 May 2025US 12,291,363 B2Baxter Healthcare S. A.
- Multimodal envelope sealer7 May 2026US 2026/0124851 A1Pregis LLC
- Method and apparatus for bonding reinforced hdpe pipes6 Mar 2025US 2025/0074010 A1
- Bonding method17 Oct 2024US 2024/0342999 A1NHK Spring Co., Ltd.
- Method for operating a flow-wrapping machine25 Jul 2024US 2024/0246704 A1Rovema GmbH
- Method and system for producing sterile solution product bags30 May 2024US 2024/0174389 A1Baxter Healthcare S. A.
Most cited
By later US patents
- Induction heating gun116US 4,521,659 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1985
- Apparatus for and method of transverse sealing for a form-fill-seal packaging machine109US 5,279,098 AIshida Scales Mfg. Co., Ltd. · 1994
- Seal wire heat control system101US 5,321,230 AShanklin Corporation · 1994
- Multiple compartment pouch and beverage container with frangible seal83US 7,306,095 B1E. I. Du Pont de Nemours and Company · 2007
- Packages made with both high-frequency/radio-frequency seals and conventional heat/pressure seals using combinations of polar and non-polar polymers79US 5,769,772 ATenneco Packaging · 1998