D01H 13/00
Spinning or twisting: other common constructional features, details or accessories
Official title: Other common constructional features, details or accessories
D01H13/00 (Spinning or twisting: other common constructional features, details or accessories) appears on 746 US grants and 291 published applications in this corpus.
Search patents in D01H- Granted patents
- 746
- Published applications
- 291
- Assignees
- 253
- Inventors
- 1,065
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 17 | 0 |
| 1977 | 27 | 0 |
| 1978 | 23 | 0 |
| 1979 | 11 | 0 |
| 1980 | 18 | 0 |
| 1981 | 24 | 0 |
| 1982 | 17 | 0 |
| 1983 | 15 | 0 |
| 1984 | 21 | 0 |
| 1985 | 21 | 0 |
| 1986 | 19 | 0 |
| 1987 | 30 | 0 |
| 1988 | 19 | 0 |
| 1989 | 31 | 0 |
| 1990 | 36 | 0 |
| 1991 | 24 | 0 |
| 1992 | 27 | 0 |
| 1993 | 22 | 0 |
| 1994 | 19 | 0 |
| 1995 | 16 | 0 |
| 1996 | 20 | 0 |
| 1997 | 15 | 0 |
| 1998 | 20 | 0 |
| 1999 | 11 | 0 |
| 2000 | 14 | 0 |
| 2001 | 13 | 8 |
| 2002 | 18 | 16 |
| 2003 | 10 | 13 |
| 2004 | 7 | 6 |
| 2005 | 7 | 11 |
| 2006 | 9 | 8 |
| 2007 | 2 | 7 |
| 2008 | 3 | 7 |
| 2009 | 3 | 8 |
| 2010 | 8 | 5 |
| 2011 | 5 | 2 |
| 2012 | 5 | 4 |
| 2013 | 2 | 6 |
| 2014 | 4 | 4 |
| 2015 | 1 | 15 |
| 2016 | 4 | 17 |
| 2017 | 13 | 16 |
| 2018 | 8 | 13 |
| 2019 | 20 | 21 |
| 2020 | 12 | 21 |
| 2021 | 9 | 14 |
| 2022 | 14 | 18 |
| 2023 | 9 | 18 |
| 2024 | 22 | 18 |
| 2025 | 12 | 10 |
| 2026 | 9 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- D01H 13/14Warning or safety devices281
- D01H 13/32Counting, measuring, recording or registering devices163
- D01H 13/04Guides for slivers, rovings, or yarns87
- D01H 13/30Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as70
- D01H 13/26Arrangements facilitating the inspection or testing of yarns or the like in67
- D01H 13/005Service carriages travelling along the machines62
- D01H 13/10Tension devices59
- D01H 13/02Roller arrangements not otherwise provided for13
Recent patents
- Automated yarn package handling system and method22 Sep 2026US 12,742,264 B2Belmont Textile Machinery Co., Inc.
- Composite yarns4 Aug 2026US 12,698,576 B2Select (Nantong) Safety Products Co., Ltd.
- Operating device for operating textile machines and method for operating textile machines21 Jul 2026US 12,688,266 B2Maschinenfabrik Rieter AG
- Method for producing profiled fibers having low broken filament rate by polyester FDY process14 Jul 2026US 12,680,201 B2Jiangsu Hengli Chemical Fibre Co., Ltd.
- Spinning device and method for producing wrapped-core yarns7 Jul 2026US 12,674,252 B2Wuhan Textile University
- Tracing Back Quality Parameters of Textile Formations20 Aug 2026US 2026/0244196 A1Uster Technologies AG
- Method for controlling automatic station-passing of yarn spindle, electronic device and storage medium2 Apr 2026US 2026/0093226 A1Zhejiang Hengyi Petrochemical Co., Ltd.
- System and method for controlling automatic transit of yarn spindle, electronic device and storage medium2 Apr 2026US 2026/0093227 A1Zhejiang Hengyi Petrochemical Co., Ltd.
- Apparatus and method for improving yarn strength and hairiness in singles ring yarns19 Feb 2026US 2026/0049419 A1North Carolina State University
- Method for producing profiled fibers having low broken filament rate by polyester fdy process1 Jan 2026US 2026/0002293 A1Jiangsu Hengli Chemical Fibre Co., Ltd.
Most cited
By later US patents
- Wet wiper natural acid and salt preservative composition88US 5,049,440 AJames River Corporation · 1991
- Method and arrangement for measuring and/or monitoring properties of yarns or ropes48US 4,887,155 A1989
- Process control in the textile plant38US 5,517,404 A1996
- Method for eliminating malfunctions, in particular in spinning machines35US 5,347,449 AMaschinenfabrik Rieter AG · 1994
- Method of and apparatus for detecting faults in the operation of open-end spinning machines34US 4,007,457 AZellweger, Ltd. · 1977