B66B 2201/213
Where the number of stops is limited
Official title: where the number of stops is limited
B66B2201/213 (Where the number of stops is limited) appears on 29 US grants and 20 published applications in this corpus.
Search patents in B66B- Granted patents
- 29
- Published applications
- 20
- Assignees
- 10
- Inventors
- 48
- Latest grant
- 22 Jan 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 2 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 0 | 2 |
| 2012 | 5 | 3 |
| 2013 | 2 | 3 |
| 2014 | 2 | 2 |
| 2015 | 3 | 1 |
| 2016 | 1 | 1 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Allocating destination calls using genetic algorithm employing chromosomes22 Jan 2019US 10,183,836 B2Kone Corporation
- Energy management for elevator system with multiple cars14 Mar 2017US 9,592,994 B2Inventio AG
- Allocation of calls in a lift installation31 Jan 2017US 9,556,001 B2Inventio AG
- Elevator car assignment strategy that limits a number of stops per passenger29 Nov 2016US 9,505,584 B2Otis Elevator Company
- Elevator dispatch control to avoid passenger confusion8 Sep 2015US 9,126,807 B2Otis Elevator Company
- Elevator control4 Jul 2024US 2024/0217775 A1Kone Corporation
- Method Of Operating An Elevator System By The Specification Of A Predetermined Travel Route, an Elevator System, and an Elevator Controller For Carrying Out Such A Method3 Jun 2021US 2021/0163257 A1TK Elevator Innovation and Operations GmbH
- Method for allocating and serving destination calls in an elevator group2 Jun 2016US 2016/0152438 A1Kone Corporation
- Allocation of calls in a lift installation26 Feb 2015US 2015/0053509 A1Inventio AG
- Elevator system with multiple cars25 Sep 2014US 2014/0284145 A1Inventio AG
Most cited
By later US patents
- Relative system response elevator dispatcher system using artificial intelligence to vary bonuses and penalties36US 5,024,295 AOtis Elevator Company · 1991
- "Artificial intelligence" based crowd sensing system for elevator car assignment30US 5,022,497 AOtis Elevator Company · 1991
- Procedure for control of an elevator group consisting of double-deck elevators, which optimizes passenger journey time29US 6,237,721 B1Kone Corporation · 2001
- Method of controlling intelligent destination elevators with selected operation modes29US 8,151,943 B22012
- Method and system of controlling elevators and method and apparatus of inputting requests to the control system26US 5,307,903 AHitachi, Ltd. · 1994