B65H 20/08
To effect step-by-step advancement of web
Official title: to effect step-by-step advancement of web
B65H20/08 (To effect step-by-step advancement of web) appears on 25 US grants and 20 published applications in this corpus.
Search patents in B65H- Granted patents
- 25
- Published applications
- 20
- Assignees
- 14
- Inventors
- 26
- Latest grant
- 27 Dec 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 3 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 2 | 1 |
| 2015 | 2 | 3 |
| 2016 | 1 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 2 |
| 2019 | 0 | 1 |
| 2020 | 4 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Device for applying coiling-tension to a slit band sheet27 Dec 2022US 11,534,812 B2JDC Corporation
- Device for applying coiling-tension to a slit band sheet29 Dec 2020US 10,875,070 B2JDC Corporation
- Packaging machine for packaging with stretch film7 Jul 2020US 10,703,578 B2Bizerba GmbH & Co.KG
- Slit band sheet coiling-tension applying device14 Apr 2020US 10,618,092 B2JDC Corporation
- Web material advancement arrangement with an entry drive system in a packaging machine7 Jan 2020US 10,526,157 B2CP Packaging, Inc.
- Device for applying coiling-tension to a slit band sheet4 Mar 2021US 2021/0060632 A1JDC Corporation
- Packaging machine for packaging with stretch film28 May 2020US 2020/0165071 A1Bizerba GmbH & Co.KG
- Slit band sheet coiling-tension applying device27 Jun 2019US 2019/0193133 A1JDC Corporation
- Web Material Advancement Arrangement With An Entry Drive System In A Packaging Machine10 May 2018US 2018/0127226 A1CP Packaging, Inc.
- Slit band sheet coiling-tension applying device12 Apr 2018US 2018/0099321 A1JDC Corporation
Most cited
By later US patents
- Method and apparatus for manufacturing an absorbent article140US 5,693,165 AThe Procter & Gamble Company · 1997
- Apparatus for transporting continuous elongate material webs21US 6,349,867 B1SCA Hygiene Products AB · 2002
- Device for supplying a machine working on a web of material in stopped position, more particularly but not exclusively applicable to supplying a flat cutting press12US 4,863,086 AMachines Chambon · 1989
- Web handling process and equipment7US 7,780,156 B22010
- Method for providing a localized dwell in an advancing web6US 9,144,624 B2The Procter & Gamble Company · 2015