Method for controlling an elevator
US-2026008650-A1 · Jan 8, 2026 · US
Details of the evaluation method for the allocation of a call to an elevator car
Details of the evaluation method for the allocation of a call to an elevator car · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B66B2201/20 |
| Official title | Details of the evaluation method for the allocation of a call to an elevator car |
| Display label | Details of the evaluation method for the allocation of a call to an elevator car |
| Total patents | 55 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 13 |
| 2020 | 14 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 7 |
| 2024 | 3 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Elevator call allocation in an elevator system
US-12351429-B2 · Jul 8, 2025 · US
Elevator call allocation with adaptive multi-objective optimization
US-2025214807-A1 · Jul 3, 2025 · US
Operational entity and a multicar elevator system for controlling movement of a plurality of elevator cars of a multicar elevator system
US-12330907-B2 · Jun 17, 2025 · US
Travel-speed based predictive dispatching
US-12304776-B2 · May 20, 2025 · US
Destination calls across multiple elevator groups
US-12116240-B2 · Oct 15, 2024 · US
Processing multiple elevator service requests
US-12030741-B2 · Jul 9, 2024 · US
Wireless signal device, system and method for elevator service request
US-11939186-B2 · Mar 26, 2024 · US
Elevator operation managing device and elevator operation managing method that allocates a user to a car based on boarding and destination floors
US-11834295-B2 · Dec 5, 2023 · US
Method and an apparatus for allocating an elevator
US-2023271806-A1 · Aug 31, 2023 · US
Automatic method of detecting visually impaired, pregnant, or disabled elevator passenger(s)
US-11708240-B2 · Jul 25, 2023 · US
End-to-end cognitive elevator dispatching system
US-11697571-B2 · Jul 11, 2023 · US
Elevator analytics facilitating passenger destination prediction and resource optimization
US-11673766-B2 · Jun 13, 2023 · US
Systems and methods for improved elevator scheduling
US-11597628-B2 · Mar 7, 2023 · US
Inferred elevator car assignments based on proximity of potential passengers
US-11554931-B2 · Jan 17, 2023 · US
Method and apparatus for controlling an elevator car
US-2022402724-A1 · Dec 22, 2022 · US
Travel-speed based predictive dispatching
US-2021395038-A1 · Dec 23, 2021 · US
Managing elevator call assignments in response to elevator door reversals
US-2021284486-A1 · Sep 16, 2021 · US
Processing multiple elevator service requests
US-2020307951-A1 · Oct 1, 2020 · US
An elevator call allocation in an elevator system
US-2020283260-A1 · Sep 10, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B66B2201/20?
- CPC B66B2201/20 is the Cooperative Patent Classification code for “Details of the evaluation method for the allocation of a call to an elevator car.”
- How many patents are filed under CPC B66B2201/20 (Details of the evaluation method for the allocation of a call to an elevator car)?
- Our database includes 55 publications tagged with this CPC code.
- Is patent activity under CPC B66B2201/20 growing?
- Publication counts under this code: 3 in 2024 vs 4 in 2025 (latest complete years).