Method for creating an elevator shaft of an elevator system
US-12522476-B2 · Jan 13, 2026 · US
on the car
on the 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 | B66B11/005 |
| Official title | {on the car} |
| Display label | on the car |
| Total patents | 53 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 19 |
| 2023 | 10 |
| 2024 | 6 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Carrier device
US-12503340-B2 · Dec 23, 2025 · US
Ropeless elevator robotic transporters for vehicle parking
US-12466697-B2 · Nov 11, 2025 · US
Car arrangement and method for mounting a spindle drive in a car arrangement for a double-decker elevator
US-12428267-B2 · Sep 30, 2025 · US
Car arrangement and method for mounting a spindle drive in a car arrangement for a double-decker elevator
US-2025033932-A1 · Jan 30, 2025 · US
Method for creating an elevator shaft of an elevator system
US-2024391738-A1 · Nov 28, 2024 · US
Transportation system
US-12139372-B2 · Nov 12, 2024 · US
Transportation system
US-12077413-B2 · Sep 3, 2024 · US
Carrier device
US-2024140760-A1 · May 2, 2024 · US
Beam climber battery charging in transfer station
US-11970369-B2 · Apr 30, 2024 · US
Method for erecting an elevator installation
US-11912539-B2 · Feb 27, 2024 · US
Transportation system
US-2023294961-A1 · Sep 21, 2023 · US
Transportation system
US-2023271809-A1 · Aug 31, 2023 · US
Traction machine assembly and elevator
US-11702321-B2 · Jul 18, 2023 · US
Force application assembly, elevator and method of elevator rescue
US-11702317-B2 · Jul 18, 2023 · US
Ropeless elevator propulsion system
US-11673773-B2 · Jun 13, 2023 · US
Wall climbing elevator
US-11667497-B2 · Jun 6, 2023 · US
Climbing elevator with load-based traction force
US-2023121073-A1 · Apr 20, 2023 · US
Autonomous elevator car movers and traction surfaces therefor, configured with traction increasing and guidance enhancing implements
US-11584621-B2 · Feb 21, 2023 · US
Method for erecting an elevator installation
US-2023002195-A1 · Jan 5, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B66B11/005?
- CPC B66B11/005 is the Cooperative Patent Classification code for “on the car.”
- How many patents are filed under CPC B66B11/005 (on the car)?
- Our database includes 53 publications tagged with this CPC code.
- Is patent activity under CPC B66B11/005 growing?
- Publication counts under this code: 6 in 2024 vs 4 in 2025 (latest complete years).