B66B 2201/223
Taking into account the separation of passengers or groups
B66B2201/223 (Taking into account the separation of passengers or groups) appears on 26 US grants and 37 published applications in this corpus.
Search patents in B66B- Granted patents
- 26
- Published applications
- 37
- Assignees
- 11
- Inventors
- 78
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 2 | 1 |
| 2014 | 1 | 2 |
| 2015 | 0 | 0 |
| 2016 | 2 | 1 |
| 2017 | 0 | 2 |
| 2018 | 2 | 4 |
| 2019 | 1 | 3 |
| 2020 | 4 | 4 |
| 2021 | 2 | 2 |
| 2022 | 0 | 3 |
| 2023 | 4 | 4 |
| 2024 | 0 | 5 |
| 2025 | 4 | 2 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method for operating an elevator system and elevator system25 Aug 2026US 12,715,732 B2Kone Corporation
- Mobile body control system, mobile body control method, and storage medium24 Mar 2026US 12,583,676 B2Toyota Jidosha Kabushiki Kaisha
- Automatically supporting social distancing for elevator call requests and identification of waiting passengers using deep learning and machine learning30 Dec 2025US 12,509,323 B2Otis Elevator Company
- Elevator system25 Nov 2025US 12,479,691 B2Otis Elevator Company
- Occupant-based intelligent elevator actions30 Sep 2025US 12,428,259 B2International Business Machines Corporation
- Building system with elevator system for a mixed-use building12 Jun 2025US 2025/0187869 A1Inventio AG
- Elevator system with operation of elevator calls adapted to mixed-use buildings6 Feb 2025US 2025/0042692 A1Inventio AG
- Method and system for controlling elevator car5 Dec 2024US 2024/0400348 A1Hyundai Elevator Co., Ltd.
- Elevator control4 Jul 2024US 2024/0217775 A1Kone Corporation
- Elevator group control device9 May 2024US 2024/0150152 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- Elevator installation operating method for transporting elevator users64US 8,061,485 B2Inventio AG · 2011
- Using a position detection device with an elevator system13US 8,684,142 B2Inventio AG · 2014
- Multi-deck elevator equipped building9US 7,377,365 B2Mitsubishi Denki Kabushiki Kaisha · 2008
- Elevator car assignment control strategy with passenger group separation and future serviceability features9US 8,387,757 B2Otis Elevator Company · 2013
- Elevator installation access control with position detection8US 8,381,880 B2Inventio AG · 2013