B65H 20/16
Advancing webs: by web-gripping means
Official title: by web-gripping means, e.g. grippers, clips
B65H20/16 (Advancing webs: by web-gripping means) appears on 176 US grants and 120 published applications in this corpus.
Search patents in B65H- Granted patents
- 176
- Published applications
- 120
- Assignees
- 149
- Inventors
- 374
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 5 | 0 |
| 1978 | 3 | 0 |
| 1979 | 7 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 7 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 6 | 0 |
| 1988 | 7 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 4 |
| 2003 | 6 | 3 |
| 2004 | 0 | 3 |
| 2005 | 3 | 4 |
| 2006 | 1 | 3 |
| 2007 | 3 | 3 |
| 2008 | 3 | 7 |
| 2009 | 1 | 4 |
| 2010 | 3 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 3 |
| 2013 | 1 | 4 |
| 2014 | 4 | 6 |
| 2015 | 3 | 7 |
| 2016 | 3 | 5 |
| 2017 | 9 | 7 |
| 2018 | 6 | 7 |
| 2019 | 6 | 8 |
| 2020 | 4 | 9 |
| 2021 | 6 | 3 |
| 2022 | 3 | 4 |
| 2023 | 8 | 9 |
| 2024 | 5 | 4 |
| 2025 | 2 | 4 |
| 2026 | 6 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Roll type raw material supply device26 May 2026US 12,637,313 B2LG Energy Solution, Ltd.
- Geo-strap pulling apparatus for building mechanically stabilized earth walls12 May 2026US 12,623,876 B1
- Thermoforming machine web transport assembly24 Mar 2026US 12,583,171 B2Nelipak Corporation
- Electrode connection apparatus and electrode connection automation method using the same24 Mar 2026US 12,583,700 B2LG Energy Solution, Ltd.
- Laser processing device and processed article manufacturing method3 Mar 2026US 12,564,904 B2Towa Corporation
- Winding mechanism and winding device20 Aug 2026US 2026/0242171 A1Contemporary Amperex Technology Co., Limited
- Material strip tension adjusting mechanism and stacking machine30 Jul 2026US 2026/0217489 A1Wuxi Lead Intelligent Equipment Co., Ltd.
- Thermoforming machine web transport assembly2 Jul 2026US 2026/0184007 A1Nelipak Coplay Road
- Stack device25 Jun 2026US 2026/0179998 A1Top Engineering Co., Ltd.
- Apparatus for the production of inner assemblies and method thereof9 Apr 2026US 2026/0100399 A1G. D S.p.A.
Most cited
By later US patents
- Web threader having an endless belt formed from a thin metal strip33US 5,333,771 AAdvance Systems, Inc. · 1994
- Take-out/take-up tension control apparatus32US 4,708,301 A1987
- Apparatus for manufacturing products of welded plastic sheets28US 4,769,106 APaul Kiefel Hochfrequenz-Anlagen GmbH · 1988
- High speed stock feeder for punch presses and the like22US 4,051,987 A1977
- Feeding means for feeding a machine web in a packaging machine18US 4,826,065 AMultivac Sepp HaggenmüLler SE & Co. KG · 1989