B65H 55/00
Wound packages of filamentary material
B65H55/00 (Wound packages of filamentary material) appears on 362 US grants and 208 published applications in this corpus.
Search patents in B65H- Granted patents
- 362
- Published applications
- 208
- Assignees
- 212
- Inventors
- 646
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 7 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 7 | 0 |
| 1982 | 7 | 0 |
| 1983 | 4 | 0 |
| 1984 | 6 | 0 |
| 1985 | 15 | 0 |
| 1986 | 9 | 0 |
| 1987 | 6 | 0 |
| 1988 | 7 | 0 |
| 1989 | 9 | 0 |
| 1990 | 13 | 0 |
| 1991 | 12 | 0 |
| 1992 | 15 | 0 |
| 1993 | 17 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 11 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 5 | 0 |
| 2002 | 7 | 8 |
| 2003 | 8 | 19 |
| 2004 | 13 | 13 |
| 2005 | 11 | 6 |
| 2006 | 3 | 7 |
| 2007 | 9 | 10 |
| 2008 | 3 | 8 |
| 2009 | 9 | 8 |
| 2010 | 6 | 5 |
| 2011 | 4 | 11 |
| 2012 | 3 | 8 |
| 2013 | 4 | 9 |
| 2014 | 9 | 9 |
| 2015 | 7 | 8 |
| 2016 | 7 | 11 |
| 2017 | 14 | 8 |
| 2018 | 5 | 13 |
| 2019 | 12 | 12 |
| 2020 | 9 | 7 |
| 2021 | 11 | 7 |
| 2022 | 4 | 2 |
| 2023 | 4 | 3 |
| 2024 | 2 | 5 |
| 2025 | 4 | 5 |
| 2026 | 1 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Fiber package7 Jul 2026US 12,673,842 B2Mitsubishi Chemical Corporation
- Method, device and system for range finding2 Dec 2025US 12,487,104 B2Well-Sense Technology Limited
- Method of manufacturing glass direct roving3 Jun 2025US 12,319,534 B2Nippon Electric Glass Co., Ltd.
- Wound yarn package and manufacturing method thereof22 Apr 2025US 12,281,413 B2Ube Exysmo Co., Ltd.
- Housing unit and wound body8 Apr 2025US 12,269,708 B2Fujikura Ltd.
- Glass wound body and manufacturing method for same, and method for manufacturing composite material27 Aug 2026US 2026/0250187 A1Nippon Electric Glass Co., Ltd.
- Self-Supported Cable Assembly and Method for Packaging a Cable23 Jul 2026US 2026/0208999 A1
- Spool for round balers and method for winding a net for round balers14 May 2026US 2026/0131991 A1Novatex Italia S.p.A.
- Cable dispenser23 Apr 2026US 2026/0109567 A1Syston Cable Technology Corporation
- Systems including a container, cables, and network access equipment for communications equipment installation and associated methods8 Jan 2026US 2026/0008608 A1Novate Systems LLC
Most cited
By later US patents
- Method and apparatus to reduce variation of excess fiber length in buffer tubes of fiber optic cables98US 6,618,538 B2Alcatel · 2003
- Method and apparatus to reduce variation of excess fiber length in buffer tubes of fiber optic cables94US 6,922,515 B2Alcatel · 2005
- Fiber optic cable payout system77US 5,522,561 AThe United States of America as represented by the Secretary of the Navy · 1996
- Multilayer hollow fiber wound body66US 4,940,617 AAkzo N. V. · 1990
- Guide device for use in elongate filament dispensing package and the like52US 4,274,607 ABelden Inc. · 1981