E05Y 2400/51
Of position, of back drive
Official title: of position, of back drive
E05Y2400/51 (Of position, of back drive) appears on 83 US grants and 76 published applications in this corpus.
Search patents in E05Y- Granted patents
- 83
- Published applications
- 76
- Assignees
- 66
- Inventors
- 176
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 5 |
| 2003 | 3 | 2 |
| 2004 | 2 | 4 |
| 2005 | 2 | 3 |
| 2006 | 3 | 5 |
| 2007 | 3 | 2 |
| 2008 | 3 | 2 |
| 2009 | 2 | 1 |
| 2010 | 1 | 6 |
| 2011 | 1 | 4 |
| 2012 | 3 | 4 |
| 2013 | 4 | 2 |
| 2014 | 3 | 2 |
| 2015 | 3 | 6 |
| 2016 | 3 | 3 |
| 2017 | 2 | 0 |
| 2018 | 1 | 0 |
| 2019 | 3 | 2 |
| 2020 | 0 | 5 |
| 2021 | 2 | 3 |
| 2022 | 1 | 6 |
| 2023 | 3 | 3 |
| 2024 | 4 | 3 |
| 2025 | 4 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Door monitoring system and method11 Nov 2025US 12,469,373 B2CornellCookson, LLC
- Vehicle control apparatus and method thereof30 Sep 2025US 12,428,896 B2Hyundai Motor Company
- Sectional door operator system30 Sep 2025US 12,428,897 B2Assa Abloy Entrance Systems AB
- Distributed control system for servo controlled powered door actuator24 Jun 2025US 12,338,671 B2Magna Closures Inc.
- Dock door automation systems and methods26 Nov 2024US 12,153,404 B2Niagara Bottling, LLC
- Concealed electrical door operator1 Oct 2026US 2026/0298012 A1Td IP Holdco, LLC
- Door dock automation systems and methods8 May 2025US 2025/0147486 A1Niagara Bottling, LLC
- Vehicle control apparatus and method thereof10 Apr 2025US 2025/0116149 A1Hyundai Motor Company
- Vehicular powered charge port actuator and panel assembly with ice breaking capabilities5 Sep 2024US 2024/0294077 A1Magna Mirrors of America, Inc.
- Door monitoring system and method9 May 2024US 2024/0153364 A1CornellCookson, LLC
Most cited
By later US patents
- Security system for automatic door94US 6,346,889 B12002
- Garage door monitoring system70US 6,597,291 B22003
- Door operator58US 8,407,937 B2Yale Security Inc. · 2013
- Indicating means for a door operator device44US 4,533,905 AFirmagroup Australia Pty. Ltd. · 1985
- Method and system for remotely monitoring garage door position43US 6,980,117 B12005