B65H 2301/5132
Bringing electrostatic charge
B65H2301/5132 (Bringing electrostatic charge) appears on 69 US grants and 53 published applications in this corpus.
Search patents in B65H- Granted patents
- 69
- Published applications
- 53
- Assignees
- 42
- Inventors
- 125
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 3 |
| 2003 | 5 | 6 |
| 2004 | 8 | 4 |
| 2005 | 3 | 4 |
| 2006 | 6 | 3 |
| 2007 | 2 | 2 |
| 2008 | 1 | 5 |
| 2009 | 1 | 4 |
| 2010 | 1 | 3 |
| 2011 | 3 | 2 |
| 2012 | 2 | 0 |
| 2013 | 2 | 2 |
| 2014 | 1 | 1 |
| 2015 | 3 | 2 |
| 2016 | 1 | 2 |
| 2017 | 2 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 2 |
| 2020 | 1 | 0 |
| 2021 | 2 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 2 | 1 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Charge-eliminating apparatus, image forming system, and charge adjusting apparatus30 Jun 2026US 12,668,445 B2Canon Kabushiki Kaisha
- Sheet product package and method of making dispensable sheet product19 Aug 2025US 12,391,461 B2Inteplast Group Corporation
- Sheet product package and method of making dispensable sheet product11 Jun 2024US 12,006,129 B2Inteplast Group Corporation
- Apparatus for wrapping a film around an object and related method6 Feb 2024US 11,891,197 B2Atlanta Stretch S.P.A.
- Winding machine for web-type materials and method for operating such a winding machine26 Oct 2021US 11,155,431 B2Gema Switzerland GmbH
- Supporting device and printing device11 Sep 2025US 2025/0282565 A1Seiko Epson Corporation
- Charge-eliminating apparatus, image forming system, and charge adjusting apparatus19 Jun 2025US 2025/0197144 A1Canon Kabushiki Kaisha
- Sheet product package and method of making dispensable sheet product5 Sep 2024US 2024/0294324 A1Inteplast Group Corporation
- Sheet product package and method of making dispensable sheet product2 Feb 2023US 2023/0034891 A1Inteplast Group Corporation
- Apparatus for wrapping a film around an object and related method6 Oct 2022US 2022/0315257 A1Atlanta Stretch S.P.A.
Most cited
By later US patents
- Method and apparatus using electrostatic charges to temporarily hold packets of paper27US 5,228,373 A1993
- Axial center dispensing plastic sheet roll and method of use26US 7,066,422 B1Waverly Plastics Company, Inc. · 2006
- Winding method and apparatus22US 4,852,820 A1989
- Sheet conveying apparatus and recording apparatus using electrostatic attraction18US 6,419,411 B1Canon Kabushiki Kaisha · 2002
- Winding device, and method for performing a winding shaft change in a winding device11US 6,752,348 B2Reifenhauser GmbH & Co. Maschinenfabrik · 2004