Elevator car and construction-time elevator arrangement and method
US-12312212-B2 · May 27, 2025 · US
for multi-deck cars
for multi-deck cars · 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 | B66B11/0213 |
| Official title | {for multi-deck cars} |
| Display label | for multi-deck cars |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 8 |
| 2020 | 1 |
| 2021 | 8 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mobile interface, communication, and control system to facilitate operation of elevator cars with media options
US-12122639-B2 · Oct 22, 2024 · US
Duplex window and window system including same
US-2024110435-A1 · Apr 4, 2024 · US
Duplex elevator
US-2024109755-A1 · Apr 4, 2024 · US
Double deck elevator with linear actuator adjustment mechanism
US-11618651-B2 · Apr 4, 2023 · US
Position adjusting device and method for elevator frame, elevator frame and elevator
US-11498810-B2 · Nov 15, 2022 · US
Elevator car frame assembly
US-11332344-B2 · May 17, 2022 · US
Elevator seismic performance apparatus
US-11214464-B2 · Jan 4, 2022 · US
Elevator cars
US-2021403288-A1 · Dec 30, 2021 · US
Double deck elevator with linear actuator adjustment mechanism
US-2021371246-A1 · Dec 2, 2021 · US
Position adjusting device and method for elevator frame, elevator frame and elevator
US-2021300725-A1 · Sep 30, 2021 · US
Safety brake configuration for elevator application
US-11124386-B2 · Sep 21, 2021 · US
Double deck elevator with linear actuator adjustment mechanism
US-11117786-B2 · Sep 14, 2021 · US
Mobile interface, communication, and control system to facilitate operation of elevator cars with media options
US-2021101778-A1 · Apr 8, 2021 · US
Elevator car and construction-time elevator arrangement and method
US-2021053798-A1 · Feb 25, 2021 · US
Elevator cab suspension assembly for a double deck elevator
US-10899580-B2 · Jan 26, 2021 · US
Elevator system and multilayer car for an elevator system
US-2020122970-A1 · Apr 23, 2020 · US
Elevator seismic performance apparatus
US-2019352126-A1 · Nov 21, 2019 · US
Elevator car frame assembly
US-2019352132-A1 · Nov 21, 2019 · US
Double deck elevator system
US-10450168-B2 · Oct 22, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B66B11/0213?
- CPC B66B11/0213 is the Cooperative Patent Classification code for “for multi-deck cars.”
- How many patents are filed under CPC B66B11/0213 (for multi-deck cars)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC B66B11/0213 growing?
- Publication counts under this code: 3 in 2024 vs 1 in 2025 (latest complete years).