B29C 66/82263
Follower pin or roller cooperating with a groove
Official title: {Follower pin or roller cooperating with a groove}
B29C66/82263 (Follower pin or roller cooperating with a groove) appears on 159 US grants and 72 published applications in this corpus.
Search patents in B29C- Granted patents
- 159
- Published applications
- 72
- Assignees
- 101
- Inventors
- 263
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 7 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 8 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 1 |
| 2003 | 4 | 5 |
| 2004 | 1 | 5 |
| 2005 | 6 | 4 |
| 2006 | 4 | 4 |
| 2007 | 4 | 3 |
| 2008 | 5 | 3 |
| 2009 | 2 | 2 |
| 2010 | 2 | 3 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 1 | 4 |
| 2014 | 3 | 6 |
| 2015 | 5 | 3 |
| 2016 | 6 | 8 |
| 2017 | 2 | 4 |
| 2018 | 7 | 1 |
| 2019 | 3 | 3 |
| 2020 | 4 | 3 |
| 2021 | 2 | 3 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heat-sealing apparatus for wrapping articles16 Jun 2026US 12,654,895 B2Barry-Wehmiller Company
- Apparatus and method for ultrasonic welding9 Sep 2025US 12,409,610 B2Zuiko Corporation
- Ultrasonic sealing device15 Aug 2023US 11,724,844 B2Tetra Laval Holdings & Finance S. A.
- Apparatus and method for making side seams on absorbent articles12 Apr 2022US 11,298,269 B2The Procter & Gamble Company
- Packaging assembly for forming and sealing a plurality of packs containing a pourable food product4 May 2021US 10,994,873 B2Tetra Laval Holdings & Finance S. A.
- Heat-sealing apparatus for wrapping articles23 Oct 2025US 2025/0326511 A1BW Flexible Systems
- Apparatus and method for ultrasonic welding14 Dec 2023US 2023/0398747 A1Zuiko Corporation
- A sealing system for sealing a packaging material23 Dec 2021US 2021/0394945 A1Tetra Laval Holdings & Finance S. A.
- An ultrasonic sealing device11 Nov 2021US 2021/0347510 A1Tetra Laval Holdings & Finance S. A.
- Apparatus and Method for Making Side Seams on Absorbent Articles28 Jan 2021US 2021/0022926 A1The Procter & Gamble Company
Most cited
By later US patents
- Position feedback system and method for use thereof1,075US 6,625,517 B12003
- Controlled motion system123US 6,876,107 B2Jacobs Automation LLC · 2005
- Apparatus and method for folding, bonding and severing a web120US 4,650,530 AKimberly-Clark Corporation · 1987
- Variable motion system and method97US 6,876,896 B1AB TetraPak · 2005
- Ultrasonic bonding apparatus and method74US 4,758,293 AKimberly-Clark Corporation · 1988