B65H 2701/34
Electric cords or electric power cables
Official title: electric cords or electric power cables
B65H2701/34 (Electric cords or electric power cables) appears on 632 US grants and 764 published applications in this corpus.
Search patents in B65H- Granted patents
- 632
- Published applications
- 764
- Assignees
- 388
- Inventors
- 1,329
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 8 | 0 |
| 2001 | 7 | 2 |
| 2002 | 5 | 3 |
| 2003 | 6 | 7 |
| 2004 | 7 | 11 |
| 2005 | 10 | 10 |
| 2006 | 10 | 19 |
| 2007 | 7 | 16 |
| 2008 | 10 | 18 |
| 2009 | 14 | 32 |
| 2010 | 11 | 27 |
| 2011 | 19 | 47 |
| 2012 | 19 | 24 |
| 2013 | 24 | 43 |
| 2014 | 31 | 51 |
| 2015 | 30 | 41 |
| 2016 | 30 | 35 |
| 2017 | 36 | 44 |
| 2018 | 39 | 33 |
| 2019 | 40 | 44 |
| 2020 | 44 | 39 |
| 2021 | 31 | 33 |
| 2022 | 27 | 43 |
| 2023 | 38 | 25 |
| 2024 | 28 | 41 |
| 2025 | 38 | 49 |
| 2026 | 28 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cable spooler for a mobile robot15 Sep 2026US 12,735,293 B2Teledyne FLIR Defense, Inc.
- Coiler1 Sep 2026US 12,722,934 B2
- Apparatus and method for spooling wire1 Sep 2026US 12,722,935 B1Encore Wire Corporation
- Cord holder for a kitchen appliance1 Sep 2026US 12,726,010 B2Whirlpool Corporation
- Device cable length adjustment18 Aug 2026US 12,712,351 B2Microsoft Technology Licensing, LLC
- Automated cleaning system and device1 Oct 2026US 2026/0296686 A1Cleanbotix, Inc.
- Cable Slack Storage Panels17 Sep 2026US 2026/0274609 A1Go!Foton Holdings, Inc.
- Multi-cable cord reel system17 Sep 2026US 2026/0280262 A1Konnectronix, Inc.
- Holding mechanism and charging system10 Sep 2026US 2026/0265017 A1Wistron Corporation
- Cable overboarding system3 Sep 2026US 2026/0257881 A1Nexans
Most cited
By later US patents
- Self-storing cord and hose reel assemblies219US 4,384,688 A1983
- Retractable cord device181US 6,616,080 B1Speculative Product Design, LLC · 2003
- Electric working apparatus supplied with electric power through power supply cord145US 5,647,554 ASanyo Electric Co., Ltd. · 1997
- Cable-spooling casing for earphones140US 5,984,224 ACotron Corporation · 1999
- Self-guided mobile unit and cleaning apparatus such as a vacuum cleaner comprising such a unit121US 5,012,886 A1991