H04M 1/15
Protecting or guiding telephone cords
H04M1/15 (Protecting or guiding telephone cords) appears on 288 US grants and 238 published applications in this corpus.
Search patents in H04M- Granted patents
- 288
- Published applications
- 238
- Assignees
- 121
- Inventors
- 432
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 6 | 0 |
| 1991 | 5 | 0 |
| 1992 | 9 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 8 | 0 |
| 1998 | 14 | 0 |
| 1999 | 2 | 0 |
| 2000 | 9 | 0 |
| 2001 | 13 | 3 |
| 2002 | 20 | 13 |
| 2003 | 13 | 24 |
| 2004 | 12 | 13 |
| 2005 | 9 | 17 |
| 2006 | 8 | 14 |
| 2007 | 5 | 16 |
| 2008 | 8 | 6 |
| 2009 | 3 | 9 |
| 2010 | 6 | 8 |
| 2011 | 2 | 12 |
| 2012 | 9 | 7 |
| 2013 | 7 | 10 |
| 2014 | 11 | 16 |
| 2015 | 10 | 12 |
| 2016 | 14 | 16 |
| 2017 | 10 | 9 |
| 2018 | 7 | 10 |
| 2019 | 9 | 7 |
| 2020 | 7 | 4 |
| 2021 | 2 | 1 |
| 2022 | 4 | 4 |
| 2023 | 1 | 1 |
| 2024 | 2 | 2 |
| 2025 | 3 | 4 |
By publication year. Applications have been published since 2001.
Recent patents
- Accessory management apparatus15 Jul 2025US 12,363,837 B2Advanced Access Technologies LLC
- Power delivery apparatus for an electronic device1 Jul 2025US 12,349,292 B2Advanced Access Technologies LLC
- Telecommunications enclosure14 Jan 2025US 12,200,155 B2Prysmian S P A.
- Accessory storage case13 Feb 2024US 11,903,151 B2Advanced Access Technologies LLC
- Waterproof storage system16 Jan 2024US 11,877,408 B2Advanced Access Technologies LLC
- Storage system6 Nov 2025US 2025/0344327 A1Advanced Access Technologies LLC
- Power and data coupling system30 Oct 2025US 2025/0338407 A1Advanced Access Technologies LLC
- Housing with multi-functional modules8 May 2025US 2025/0151210 A1Advanced Access Technologies LLC
- Telecommunications enclosure6 Feb 2025US 2025/0047770 A1Prysmian S P A.
- Accessory management apparatus6 Jun 2024US 2024/0188232 A1Advanced Access Technologies LLC
Most cited
By later US patents
- Retractable cord device181US 6,616,080 B1Speculative Product Design, LLC · 2003
- Cable-spooling casing for earphones140US 5,984,224 ACotron Corporation · 1999
- Device and method for holding a handheld object140US 6,502,727 B12003
- Hand-free apparatus131US 6,438,248 B1Hosiden Corporation · 2002
- Retractable reel assembly for telephone extension cord118US 5,094,396 A1992