D01H 9/02
Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at
Official title: for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
D01H9/02 (Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at) appears on 145 US grants and 21 published applications in this corpus.
Search patents in D01H- Granted patents
- 145
- Published applications
- 21
- Assignees
- 54
- Inventors
- 246
- Latest grant
- 22 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 8 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 9 | 0 |
| 1990 | 10 | 0 |
| 1991 | 4 | 0 |
| 1992 | 11 | 0 |
| 1993 | 9 | 0 |
| 1994 | 6 | 0 |
| 1995 | 0 | 0 |
| 1996 | 9 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 1 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 5 |
| 2018 | 2 | 2 |
| 2019 | 1 | 2 |
| 2020 | 2 | 1 |
| 2021 | 2 | 3 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 2 | 1 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Battery powered level wind system for spinning and processing fiber for yarn22 Apr 2025US 12,281,415 B2
- Method for operating a textile machine producing cross-wound packages, and a textile machine producing cross-wound packages14 Jan 2025US 12,195,297 B2Saurer Spinning Solutions GmbH & Co. KG
- Twisting machine for automatic donning19 Nov 2024US 12,146,243 B2Yichang Jingwei Textile Machinery Co., Ltd.
- Intelligent yarn loading system and control method4 Jun 2024US 12,000,067 B2Yichang Jingwei Textile Machinery Co., Ltd.
- Method for removing sleeves from a sleeve magazine, and sleeve magazine20 Dec 2022US 11,530,495 B2Maschinenfabrik Rieter AG
- Manipulator robot for the movement of yarn bobbins for texturing machines16 Jul 2026US 2026/0200694 A1Irico Gualchierani Handling S.R.L.
- Transfer vehicle13 Mar 2025US 2025/0083584 A1Zhejiang Hengyi Petrochemical Co., Ltd.
- Twisting machine for automatic donning18 Apr 2024US 2024/0125010 A1Yichang Jingwei Textile Machinery Co., Ltd.
- Method for operating a textile machine producing cross-wound packages, and a textile machine producing cross-wound packages3 Nov 2022US 2022/0348435 A1Saurer Spinning Solutions GmbH & Co. KG
- Intelligent Yarn Loading System and Control Method30 Dec 2021US 2021/0404094 A1Yichang Jingwei Textile Machinery Co., Ltd.
Most cited
By later US patents
- Doffing apparatus for spinning frame31US 3,935,699 AKanebo, Ltd. · 1976
- Package feeding method and apparatus20US 4,848,077 AMurata Kikai Kabushiki Kaisha · 1989
- Automatic loading, unloading and transfer device on spinning machines18US 4,023,339 ARhone-Poulenc-Textile · 1977
- Two-for-one twisting machine18US 4,928,476 AMurata Kikai Kabushiki Kaisha · 1990
- Cutting blade of a device for cutting a yarn in a textile machine15US 4,075,919 AKabushiki Kaisha Toyoda Jidoshokki Seisakusho · 1978