Rope-climbing self propelled elevator system
US-11434107-B2 · Sep 6, 2022 · US
Ganged elevator
Ganged elevator · 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 | B66B2009/006 |
| Official title | {Ganged elevator} |
| Display label | Ganged elevator |
| Total patents | 29 |
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 |
| 2016 | 8 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 7 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Rope-climbing self propelled elevator system
US-2021078829-A1 · Mar 18, 2021 · US
Rope-climbing self propelled elevator system
US-10875743-B2 · Dec 29, 2020 · US
Shaft switching assembly for an elevator system
US-2020317467-A1 · Oct 8, 2020 · US
Holding device
US-2019375611-A1 · Dec 12, 2019 · US
User-controlled elevator allocation for independent service
US-10427909-B2 · Oct 1, 2019 · US
Car separation control in multi-car elevator system
US-10399815-B2 · Sep 3, 2019 · US
Elevator arrangement
US-10399819-B2 · Sep 3, 2019 · US
Braking device for an elevator system
US-2019256321-A1 · Aug 22, 2019 · US
Elevator installation
US-10308479-B2 · Jun 4, 2019 · US
Elevator installation
US-10183842-B2 · Jan 22, 2019 · US
Rope-climbing self propelled elevator system
US-2018362302-A1 · Dec 20, 2018 · US
Elevator notice system
US-10155639-B2 · Dec 18, 2018 · US
Connecting cars in a multicar elevator system
US-10059566-B2 · Aug 28, 2018 · US
Elevator system
US-9994424-B2 · Jun 12, 2018 · US
Arrangement and a method for parallel transport and installation of elevator components
US-9890019-B2 · Feb 13, 2018 · US
Elevator notice system
US-2017355557-A1 · Dec 14, 2017 · US
Car separation control in multi-car elevator system
US-2017349397-A1 · Dec 7, 2017 · US
Elevator installation
US-9834410-B2 · Dec 5, 2017 · US
Elevator installation
US-9783391-B2 · Oct 10, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B66B2009/006?
- CPC B66B2009/006 is the Cooperative Patent Classification code for “Ganged elevator.”
- How many patents are filed under CPC B66B2009/006 (Ganged elevator)?
- Our database includes 29 publications tagged with this CPC code.
- Is patent activity under CPC B66B2009/006 growing?
- Publication counts under this code: 1 in 2021 vs 1 in 2022 (latest complete years).