B65H 23/16
By weighted or spring-pressed movable bars or rollers
Official title: by weighted or spring-pressed movable bars or rollers
B65H23/16 (By weighted or spring-pressed movable bars or rollers) appears on 151 US grants and 116 published applications in this corpus.
Search patents in B65H- Granted patents
- 151
- Published applications
- 116
- Assignees
- 96
- Inventors
- 312
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 2 |
| 2003 | 2 | 2 |
| 2004 | 0 | 3 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 3 |
| 2010 | 0 | 6 |
| 2011 | 1 | 5 |
| 2012 | 0 | 2 |
| 2013 | 6 | 3 |
| 2014 | 0 | 0 |
| 2015 | 7 | 5 |
| 2016 | 3 | 7 |
| 2017 | 6 | 19 |
| 2018 | 8 | 6 |
| 2019 | 9 | 11 |
| 2020 | 8 | 9 |
| 2021 | 8 | 9 |
| 2022 | 3 | 6 |
| 2023 | 6 | 6 |
| 2024 | 8 | 7 |
| 2025 | 3 | 2 |
| 2026 | 6 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Printing apparatus, sheet conveying apparatus, and sheet tension adjustment method23 Jun 2026US 12,661,913 B2Canon Kabushiki Kaisha
- Conveying apparatus and printing apparatus17 Mar 2026US 12,577,073 B2Brother Kogyo Kabushiki Kaisha
- Feed roller mechanism and printer3 Mar 2026US 12,565,394 B2Kabushiki Kaisha Sato
- Apparatus for cutting a material web into individual sheets with a web storage17 Feb 2026US 12,552,628 B2BW Papersystems Stuttgart GmbH
- Printer and paper conveyance apparatus10 Feb 2026US 12,545,544 B2Toshiba Tec Kabushiki Kaisha
- Compact end effector for the application of double-sided adhesive tapes with an integrated roll5 Mar 2026US 2026/0062246 A1Tesa SE
- Rolling machine for printed substrates and related control method4 Sep 2025US 2025/0276867 A1Fotoba International S.R.L.
- Media Cartridge Assembly5 Jun 2025US 2025/0178852 A1Zebra Technologies Corporation
- Printing apparatus, sheet conveying apparatus, and sheet tension adjustment method31 Oct 2024US 2024/0359492 A1Canon Kabushiki Kaisha
- Printer and paper conveyance apparatus3 Oct 2024US 2024/0327162 A1Toshiba Tec Kabushiki Kaisha
Most cited
By later US patents
- Arrangement and web tension control unit for web delivery63US 5,964,390 ASCA Hygiene Products AB · 1999
- Web slitting system and slack inducing apparatus and method useful therein56US 4,798,353 APrintpack, Inc. · 1989
- Arrangement for delivering a web of material from a storage reel to a process line, and a unit included in the arrangement53US 6,276,587 B1SCA Hygiene Products AB · 2001
- Apparatus for feeding a web in registry between web passes through a processing machine43US 4,129,238 AMaschinenfabrik Goebel GmbH · 1978
- Tension controller for controlling tension of running paper web34US 5,791,541 AKabushiki Kaisha Tokyo Kikai Seisakusho · 1998