B65H 23/18
By controlling or regulating the web-advancing mechanism
Official title: by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
B65H23/18 (By controlling or regulating the web-advancing mechanism) appears on 1,036 US grants and 897 published applications in this corpus.
Search patents in B65H- Granted patents
- 1,036
- Published applications
- 897
- Assignees
- 553
- Inventors
- 2,046
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 18 | 0 |
| 1977 | 16 | 0 |
| 1978 | 11 | 0 |
| 1979 | 9 | 0 |
| 1980 | 8 | 0 |
| 1981 | 9 | 0 |
| 1982 | 10 | 0 |
| 1983 | 15 | 0 |
| 1984 | 14 | 0 |
| 1985 | 13 | 0 |
| 1986 | 10 | 0 |
| 1987 | 17 | 0 |
| 1988 | 16 | 0 |
| 1989 | 18 | 0 |
| 1990 | 21 | 0 |
| 1991 | 13 | 0 |
| 1992 | 7 | 0 |
| 1993 | 7 | 0 |
| 1994 | 16 | 0 |
| 1995 | 11 | 0 |
| 1996 | 19 | 0 |
| 1997 | 15 | 0 |
| 1998 | 26 | 0 |
| 1999 | 17 | 0 |
| 2000 | 18 | 0 |
| 2001 | 14 | 6 |
| 2002 | 11 | 12 |
| 2003 | 14 | 15 |
| 2004 | 16 | 40 |
| 2005 | 20 | 26 |
| 2006 | 25 | 27 |
| 2007 | 14 | 19 |
| 2008 | 16 | 25 |
| 2009 | 14 | 30 |
| 2010 | 18 | 31 |
| 2011 | 13 | 25 |
| 2012 | 18 | 34 |
| 2013 | 18 | 34 |
| 2014 | 38 | 38 |
| 2015 | 31 | 41 |
| 2016 | 36 | 40 |
| 2017 | 27 | 54 |
| 2018 | 32 | 55 |
| 2019 | 53 | 46 |
| 2020 | 43 | 55 |
| 2021 | 37 | 36 |
| 2022 | 30 | 42 |
| 2023 | 33 | 52 |
| 2024 | 45 | 44 |
| 2025 | 38 | 40 |
| 2026 | 28 | 30 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus and method for making a coil of dunnage29 Sep 2026US 12,747,124 B2Ranpak Corp.
- Method and system for controlling tube orientation in a food packaging system15 Sep 2026US 12,735,218 B2Tetra Laval Holdings & Finance S. A.
- Enhanced dynamic braking algorithm for tape storage device15 Sep 2026US 12,738,297 B2International Business Machines Corporation
- Feeding unit for feeding a plastic film1 Sep 2026US 12,722,927 B2Plusline S.R.L.
- Packaging device and method for packaging discrete medicaments in pouches25 Aug 2026US 12,715,633 B2Vmi Holland B .V.
- Adhesive-based robot gripper8 Oct 2026US 2026/0307274 A1Pickommerce Ai Robotics Ltd
- Apparatus and method for making thermoplastic film rolls8 Oct 2026US 2026/0307926 A1
- Stacking machine17 Sep 2026US 2026/0274605 A1Wuxi Lead Intelligent Equipment Co., Ltd.
- Process controller, roll map generating system including process controller, and roll map generating method using process controller10 Sep 2026US 2026/0265012 A1LG Energy Solution, Ltd.
- Print device, transport device, pinch roller, print system, and transport method13 Aug 2026US 2026/0233512 A1Mimaki Engineering Co., Ltd.
Most cited
By later US patents
- Disposable absorbent article having a registered graphic and process for making511US 5,766,389 AKimberly-Clark Worldwide, Inc. · 1998
- Apparatus for measurement of blood analytes152US 6,990,365 B1Edwards Lifesciences Corporation · 2006
- Process and apparatus for registering a continuously moving, treatable layer with another128US 5,932,039 AKimberly-Clark Wordwide, Inc. · 1999
- Registration system for phasing simultaneously advancing webs of material having variable pitch lengths126US 6,444,064 B1The Procter & Gamble Company · 2002
- Method and apparatus for controlling web tension by actively controlling velocity and acceleration of a dancer roll120US 6,314,333 B1Kimberly-Clark Worldwide, Inc. · 2001