B65H 63/04
Responsive to excessive tension or irregular operation of apparatus
Official title: responsive to excessive tension or irregular operation of apparatus
B65H63/04 (Responsive to excessive tension or irregular operation of apparatus) appears on 31 US grants and 31 published applications in this corpus.
Search patents in B65H- Granted patents
- 31
- Published applications
- 31
- Assignees
- 31
- Inventors
- 88
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 4 |
| 2016 | 1 | 1 |
| 2017 | 1 | 3 |
| 2018 | 0 | 1 |
| 2019 | 4 | 3 |
| 2020 | 2 | 2 |
| 2021 | 3 | 1 |
| 2022 | 1 | 4 |
| 2023 | 2 | 2 |
| 2024 | 1 | 2 |
| 2025 | 3 | 4 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Yarn path guide mechanism and textile machine5 May 2026US 12,617,650 B2Murata Machinery, Ltd.
- Guiding chain carrier system10 Mar 2026US 12,570,497 B2Nasekomo B.V.
- Digital creel system12 Aug 2025US 12,385,168 B2RJS Corporation
- Fish tape assembly8 Jul 2025US 12,351,425 B2Milwaukee Electric Tool Corporation
- Twine tension control assembly1 Apr 2025US 12,262,662 B2AGCO Corporation
- Method for adjusting the sensor sensitivity of a motion sensor for detecting movement of a pile yarn in a tufting machine and adjusting system30 Apr 2026US 2026/0117441 A1Vandewiele NV
- Digital creel system6 Nov 2025US 2025/0341034 A1RJS Corporation
- Fish tape assembly30 Oct 2025US 2025/0333262 A1Milwaukee Electric Tool Corporation
- Systems, methods, and apparatus for a tank inspection robot and tether management system10 Apr 2025US 2025/0116376 A1Square Robot, Inc.
- Yarn box, yarn stripping method, yarn stripping apparatus, electronic device27 Mar 2025US 2025/0100841 A1Zhejiang Hengyi Petrochemical Co., Ltd.
Most cited
By later US patents
- Apparatus for monitoring the delivery of material12US 4,286,487 A1981
- Tension indicating device11US 4,163,126 AW. C. Dillon and Company, Inc. · 1979
- Automatic winder7US 4,830,296 AMurata Kikai Kabushiki Kaisha · 1989
- Strand tensioning device and method6US 4,165,056 A1979
- Winding machines having independent spindles4US 3,982,706 A1976