B65H 75/446
For releasably or permanently attaching the frame to a wall, on a
Official title: {for releasably or permanently attaching the frame to a wall, on a floor or on a post or the like}
B65H75/446 (For releasably or permanently attaching the frame to a wall, on a) appears on 223 US grants and 278 published applications in this corpus.
Search patents in B65H- Granted patents
- 223
- Published applications
- 278
- Assignees
- 133
- Inventors
- 469
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 5 |
| 2003 | 3 | 1 |
| 2004 | 4 | 2 |
| 2005 | 3 | 1 |
| 2006 | 1 | 3 |
| 2007 | 0 | 6 |
| 2008 | 5 | 5 |
| 2009 | 1 | 5 |
| 2010 | 3 | 8 |
| 2011 | 4 | 14 |
| 2012 | 8 | 8 |
| 2013 | 4 | 16 |
| 2014 | 9 | 10 |
| 2015 | 8 | 14 |
| 2016 | 7 | 9 |
| 2017 | 10 | 17 |
| 2018 | 10 | 20 |
| 2019 | 17 | 23 |
| 2020 | 15 | 27 |
| 2021 | 11 | 20 |
| 2022 | 15 | 14 |
| 2023 | 14 | 14 |
| 2024 | 13 | 20 |
| 2025 | 9 | 8 |
| 2026 | 9 | 8 |
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.
- Cord reel holder28 Jul 2026US 12,692,120 B2
- Oxygen tube apparatus19 May 2026US 12,630,389 B2
- Oxygen tubing retraction and storage apparatus21 Apr 2026US 12,606,412 B2Reel Free Corporation
- Overhead charging apparatus for electric vehicles7 Apr 2026US 12,594,849 B2Honda Motor Co., Ltd.
- Floor-mounted stand for retractable hose reel with mounting plates17 Sep 2026US 2026/0274611 A1
- Winch management system13 Aug 2026US 2026/0233980 A1
- Pipe rolling device with integrated assembly structure and multifunctional base6 Aug 2026US 2026/0225848 A1Hangzhou Jutu E-commerce Co., Ltd.
- Motorized cable retractor14 May 2026US 2026/0131997 A1Crestron Electronics, Inc.
- Modular Storage System Unit with Wire Fishing and/or Pulling Functionality30 Apr 2026US 2026/0116621 A1Milwaukee Electric Tool Corporation
Most cited
By later US patents
- Self-storing cord and hose reel assemblies219US 4,384,688 A1983
- Electric working apparatus supplied with electric power through power supply cord145US 5,647,554 ASanyo Electric Co., Ltd. · 1997
- Electrical cord reel81US 6,170,775 B2Alert Stamping & Mfg. Co., Inc. · 2001
- Reel75US 6,149,096 A2000
- Cable management device67US 7,077,693 B1Blue Lounge Design, LLC · 2006