B66B 2201/222
Taking into account the number of passengers present in the elevator car
Official title: Taking into account the number of passengers present in the elevator car to be allocated
B66B2201/222 (Taking into account the number of passengers present in the elevator car) appears on 205 US grants and 132 published applications in this corpus.
Search patents in B66B- Granted patents
- 205
- Published applications
- 132
- Assignees
- 41
- Inventors
- 326
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 5 | 0 |
| 1991 | 10 | 0 |
| 1992 | 5 | 0 |
| 1993 | 14 | 0 |
| 1994 | 10 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 9 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 6 | 4 |
| 2002 | 7 | 1 |
| 2003 | 2 | 2 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 1 | 3 |
| 2007 | 0 | 1 |
| 2008 | 3 | 3 |
| 2009 | 3 | 5 |
| 2010 | 2 | 6 |
| 2011 | 6 | 5 |
| 2012 | 6 | 9 |
| 2013 | 5 | 2 |
| 2014 | 4 | 2 |
| 2015 | 3 | 3 |
| 2016 | 1 | 5 |
| 2017 | 6 | 2 |
| 2018 | 0 | 4 |
| 2019 | 6 | 8 |
| 2020 | 2 | 15 |
| 2021 | 3 | 7 |
| 2022 | 3 | 17 |
| 2023 | 10 | 5 |
| 2024 | 8 | 7 |
| 2025 | 17 | 11 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for operating an elevator system and elevator system25 Aug 2026US 12,715,732 B2Kone Corporation
- Transport of package from buildings provided with elevators25 Aug 2026US 12,715,734 B2Kone Corporation
- Elevator car space allocation based on detecting voices of potential passengers23 Jun 2026US 12,662,353 B2Otis Elevator Company
- System and method for dynamically modifying a capacity limit of an elevator car31 Mar 2026US 12,589,971 B2Otis Elevator Company
- Mobile body control system, mobile body control method, and storage medium24 Mar 2026US 12,583,676 B2Toyota Jidosha Kabushiki Kaisha
- Mobile body introduction assistance system, and mobile body introduction assistance method2 Jul 2026US 2026/0184535 A1Hitachi, Ltd.
- Control of elevator system5 Mar 2026US 2026/0062255 A1Kone Corporation
- System and method of operating an elevator system to select an elevator car of a bank of elevator cars from an elevator health and usage state and a travel time to respond to a service request23 Oct 2025US 2025/0326606 A1Otis Elevator Company
- Systems and methods for adjusting elevator load settings2 Oct 2025US 2025/0304409 A1Appana Industries LLC
- Systems and methods for dispatching elevators4 Sep 2025US 2025/0276870 A1Appana Industries LLC
Most cited
By later US patents
- Apparatus for the load dependent control of an elevator83US 4,708,224 AInventio AG · 1987
- "Artificial Intelligence" based learning system predicting "Peak-Period" times for elevator dispatching79US 5,035,302 AOtis Elevator Company · 1991
- Elevator control system68US 5,663,538 A1997
- Elevator system with multiple cars in the same hoistway55US 5,419,414 A1995
- Queue based elevator dispatching system using peak period traffic prediction53US 4,838,384 AOtis Elevator Company · 1989