Elevator car, elevator system and method of accessing a space in a hoistway of an elevator system
US-2026035211-A1 · Feb 5, 2026 · US
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by anchoring the elevator car or counterweight
by anchoring the elevator car or counterweight · 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 | B66B5/0075 |
| Official title | {by anchoring the elevator car or counterweight} |
| Display label | by anchoring the elevator car or counterweight |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Elevator assembly with counterweight blocking stop
US-11591184-B2 · Feb 28, 2023 · US
Space saving arrangement of a machine-room-less elevator device
US-11453572-B2 · Sep 27, 2022 · US
Elevator assembly with counterweight blocking stop
US-2021002101-A1 · Jan 7, 2021 · US
Elevator
US-10800636-B2 · Oct 13, 2020 · US
Elevator system and multilayer car for an elevator system
US-2020122970-A1 · Apr 23, 2020 · US
Elevator device
US-2020039790-A1 · Feb 6, 2020 · US
Support apparatus for an elevator car
US-10280043-B2 · May 7, 2019 · US
Elevator and means for forming a safety space
US-9878877-B2 · Jan 30, 2018 · US
Elevator
US-2017362056-A1 · Dec 21, 2017 · US
Support apparatus for an elevator car
US-2016159617-A1 · Jun 9, 2016 · US
Elevator and means for forming a safety space
US-2015321882-A1 · Nov 12, 2015 · US