B65H 2408/23152
With two arms
Official title: with two arms
B65H2408/23152 (With two arms) appears on 54 US grants and 21 published applications in this corpus.
Search patents in B65H- Granted patents
- 54
- Published applications
- 21
- Assignees
- 40
- Inventors
- 93
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 6 | 1 |
| 2002 | 2 | 1 |
| 2003 | 1 | 3 |
| 2004 | 0 | 0 |
| 2005 | 2 | 3 |
| 2006 | 2 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 3 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Winding and unwinding device and battery production system9 Jun 2026US 12,651,764 B2Contemporary Amperex Technology (Hong Kong) Limited
- Winding machine for web-type materials and method for operating such a winding machine26 Oct 2021US 11,155,431 B2Gema Switzerland GmbH
- Recording device, take-up device, and method for taking up recoding medium8 May 2018US 9,962,967 B2Seiko Epson Corporation
- Recording device, take-up device, and method for taking up recording medium7 Jun 2016US 9,359,162 B2Seiko Epson Corporation
- Winding machine24 May 2016US 9,346,651 B2Georg Sahm GmbH & Co. KG
- Winding device, method of replacing mandrel, and mandrel2 Jul 2026US 2026/0183817 A1Primetals Technologies Japan, Ltd.
- Winding and unwinding device and battery production system29 Feb 2024US 2024/0072291 A1Contemporary Amperex Technology Co., Limited
- Winding machine for web-type materials and method for operating such a winding machine10 Oct 2019US 2019/0308840 A1Gema Switzerland GmbH
- Film winding machine and automatic cutting-off roll-replacing mechanism thereof7 Jun 2018US 2018/0155144 A1Ching Hsing Iron Works Co., Ltd.
- Recording device, take-up device, and method for taking up recording medium22 Sep 2016US 2016/0271976 A1Seiko Epson Corporation
Most cited
By later US patents
- Apparatus for the edge aligned connection of webs57US 5,133,511 AErhardt & Leimer GmbH · 1992
- Method and apparatus for rewinding, severing and transferring web-like material50US 4,529,141 AIMD Corporation · 1985
- Final stage of a web treatment machine such as a printing machine35US 4,171,780 A1979
- Continuous pressure roll winder35US 4,431,140 AThe Black Clawson Company · 1984
- Continuous winder for web materials35US 4,993,652 AThe Black Clawson Company · 1991