B29C 66/93451
By controlling or regulating the rotational speed, i.e. the speed of revolution
Official title: {by controlling or regulating the rotational speed, i.e. the speed of revolution}
B29C66/93451 (By controlling or regulating the rotational speed, i.e. the speed of revolution) appears on 227 US grants and 160 published applications in this corpus.
Search patents in B29C- Granted patents
- 227
- Published applications
- 160
- Assignees
- 157
- Inventors
- 465
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 5 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 7 | 0 |
| 1989 | 9 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 6 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 11 | 0 |
| 1999 | 10 | 0 |
| 2000 | 10 | 0 |
| 2001 | 3 | 1 |
| 2002 | 6 | 4 |
| 2003 | 8 | 8 |
| 2004 | 6 | 12 |
| 2005 | 6 | 10 |
| 2006 | 5 | 6 |
| 2007 | 6 | 13 |
| 2008 | 4 | 11 |
| 2009 | 4 | 8 |
| 2010 | 5 | 8 |
| 2011 | 8 | 11 |
| 2012 | 6 | 12 |
| 2013 | 6 | 9 |
| 2014 | 5 | 7 |
| 2015 | 8 | 5 |
| 2016 | 8 | 7 |
| 2017 | 5 | 3 |
| 2018 | 1 | 6 |
| 2019 | 5 | 4 |
| 2020 | 6 | 6 |
| 2021 | 6 | 5 |
| 2022 | 3 | 0 |
| 2023 | 3 | 1 |
| 2024 | 1 | 0 |
| 2025 | 2 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus and a method for entrapping an elastomeric material with form-fitting elastomeric regions23 Sep 2025US 12,419,791 B2Dukane IAS, LLC
- Heat-seal device21 Jan 2025US 12,202,639 B2Kabushiki Kaisha Yakult Honsha
- Rotary impulse sealer5 Mar 2024US 11,919,249 B2Conveyor Limited
- Method and apparatus for making bags12 Sep 2023US 11,752,727 B2CMD Corporation
- Electrofusion of pipe liners13 Jun 2023US 11,674,631 B2Acergy France SAS
- Portable electric pressing tool11 Jun 2026US 2026/0158748 A1Black & Decker Inc.
- Apparatus and a method for entrapping an elastomeric material with form-fitting elastomeric regions18 Dec 2025US 2025/0381072 A1Dukane IAS, LLC
- Apparatus and a method for entrapping an elastomeric material with form-fitting elastomeric regions17 Apr 2025US 2025/0120856 A1Dukane IAS, LLC
- Heat-seal device20 Apr 2023US 2023/0117653 A1Kabushiki Kaisha Yakult Honsha
- Method and apparatus for making bags29 Jul 2021US 2021/0229392 A1CMD Corporation
Most cited
By later US patents
- Position feedback system and method for use thereof1,075US 6,625,517 B12003
- Friction welding329US 5,460,317 AThe Welding Institute · 1995
- Dynamic mechanical bonding method and apparatus209US 4,854,984 AThe Procter & Gamble Company · 1989
- Methods and apparatus for a full width ultrasonic bonding device183US 5,817,199 AKimberly-Clark Worldwide, Inc. · 1998
- Apparatus for fabricating garments174US 5,643,396 AKimberly-Clark Worldwide, Inc. · 1997