B65H 2557/2423
Involving an average value
Official title: involving an average value
B65H2557/2423 (Involving an average value) appears on 29 US grants and 24 published applications in this corpus.
Search patents in B65H- Granted patents
- 29
- Published applications
- 24
- Assignees
- 24
- Inventors
- 72
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 3 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 1 |
| 2006 | 3 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 3 |
| 2010 | 1 | 0 |
| 2011 | 2 | 4 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 3 | 4 |
| 2015 | 4 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 2 |
| 2022 | 1 | 1 |
| 2023 | 2 | 0 |
| 2024 | 1 | 2 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems and methods for measuring tension distribution in webs of roll-to-roll processes30 Sep 2025US 12,429,390 B2Purdue Research Foundation
- Systems and methods for measuring tension distribution in webs of roll-to-roll processes30 Sep 2025US 12,429,391 B2Purdue Research Foundation
- Base material conveying device, printing apparatus, coating apparatus and base material roll diameter obtaining method26 Mar 2024US 11,939,179 B2SCREEN Holdings Co., Ltd.
- Image forming apparatus, storage medium, and life determination method7 Mar 2023US 11,599,054 B2Konica Minolta, Inc.
- Medium feeding device, image reading device, and medium feeding method14 Feb 2023US 11,577,925 B2Seiko Epson Corporation
- Systems and methods for measuring tension distribution in webs of roll-to-roll processes25 Jan 2024US 2024/0027290 A1Purdue Research Foundation
- Systems and methods for measuring tension distribution in webs of roll-to-roll processes25 Jan 2024US 2024/0027291 A1Purdue Research Foundation
- Sheet feeding device with dynamic float adjustment24 Mar 2022US 2022/0089394 A1Plockmatic International AB
- Medium feeding device, image reading device, and medium feeding method28 Oct 2021US 2021/0331884 A1Seiko Epson Corporation
- Base material conveying device, printing apparatus, coating apparatus and base material roll diameter obtaining method30 Sep 2021US 2021/0300708 A1SCREEN Holdings Co., Ltd.
Most cited
By later US patents
- Autosetpoint registration control system and method associated with a web converting manufacturing process86US 7,123,981 B2Kimberly-Clark Worldwide, Inc. · 2006
- Method and apparatus for detecting the profile and feeding state of paper sheets29US 4,623,975 ATokyo Shibaura Denki Kabushiki Kaisha · 1986
- Flyer determination and elimination for side edge electronic registration17US 6,511,239 B1Xerox Corporation · 2003
- Method for calculating a print medium pick time for an imaging apparatus that transports print media at variable speeds17US 6,519,443 B1Lexmark International, Inc. · 2003
- Autosetpoint registration control system and method associated with a web converting manufacturing process17US 7,082,347 B2Kimberly-Clark Worldwide, Inc. · 2006