B65H 59/387
Regulating unwinding speed
Official title: {Regulating unwinding speed}
B65H59/387 (Regulating unwinding speed) appears on 73 US grants and 72 published applications in this corpus.
Search patents in B65H- Granted patents
- 73
- Published applications
- 72
- Assignees
- 65
- Inventors
- 179
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 3 |
| 2012 | 3 | 2 |
| 2013 | 2 | 4 |
| 2014 | 1 | 0 |
| 2015 | 3 | 3 |
| 2016 | 2 | 3 |
| 2017 | 4 | 2 |
| 2018 | 3 | 9 |
| 2019 | 7 | 3 |
| 2020 | 5 | 7 |
| 2021 | 2 | 6 |
| 2022 | 4 | 9 |
| 2023 | 7 | 2 |
| 2024 | 4 | 5 |
| 2025 | 4 | 5 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Method of and apparatus for dispensing wire from a wire storage spool93US 4,530,471 AInoue-Japax Research Incorporated · 1985
- Automatic wire dispenser63US 4,899,945 A1990
- Tension regulator for a stranding machine26US 4,574,574 AStolberger Maschinenfabrik GmbH & Co. KG · 1986
- Automated wire dispenser16US 5,100,074 A1992
- Tension control apparatus12US 6,024,319 ASumitomo Electric Industries, Ltd. · 2000