G05B 2219/45014
Elevator, lift
G05B2219/45014 (Elevator, lift) appears on 21 US grants and 17 published applications in this corpus.
Search patents in G05B- Granted patents
- 21
- Published applications
- 17
- Assignees
- 13
- Inventors
- 59
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 5 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 3 |
| 2020 | 0 | 3 |
| 2021 | 2 | 4 |
| 2022 | 3 | 1 |
| 2023 | 1 | 1 |
| 2024 | 2 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Elevator system, elevator control method, and non-transitory computer-readable medium19 Aug 2025US 12,391,515 B2Canon Kabushiki Kaisha
- Lift communications systems comprising wall-mounted displays and methods of using and configuring the same15 Oct 2024US 12,117,797 B2Liko Research & Development AB
- Lifting system and method for controlling the lifting system and control system for the lifting system9 Apr 2024US 11,953,883 B2
- Processes and systems for injection of a liquid and gas mixture into a well16 May 2023US 11,649,704 B2Lift IP Etc, LLC
- Automation of self-lifting forklift6 Dec 2022US 11,520,304 B2
- Lift communications systems comprising wall-mounted displays and methods of using and configuring the same22 Aug 2024US 2024/0280969 A1Liko Research & Development AB
- Control system for electric lifting desk and electric lifting desk4 Apr 2024US 2024/0111267 A1DewertOkin Technology Group Co., Ltd.
- Automation of self-lifting forklift20 Jul 2023US 2023/0229125 A1
- Remote vehicle servicing system12 May 2022US 2022/0147951 A1Toyota Motor Engineering & Manufacturing North America, Inc.
- Lifting system and method for controlling the lifting system and control system for the lifting system14 Oct 2021US 2021/0318669 A1
Most cited
By later US patents
- Global model for failure prediction for artificial lift systems60US 9,292,799 B2Chevron U.S.A.Inc. · 2016
- Time controlled elevator door motion27US 4,342,379 AOtis Elevator Company · 1982
- Elevator door motion mode control25US 4,300,663 AOtis Elevator Company · 1981
- Elevator door motion modification19US 4,305,481 AOtis Elevator Company · 1981
- Position controlled elevator door motion17US 4,299,308 AOtis Elevator Company · 1981