Door latch device for vehicles
US-2025230691-A1 · Jul 17, 2025 · US
Devices for taking the weight of the wing, arranged away from the hinge axis · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E05F7/06 |
| Official title | Devices for taking the weight of the wing, arranged away from the hinge axis |
| Display label | Devices for taking the weight of the wing, arranged away from the hinge axis |
| Total patents | 19 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 2 |
| 2024 | 3 |
| 2025 | 5 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025230691-A1 · Jul 17, 2025 · US
US-2025223856-A1 · Jul 10, 2025 · US
US-2025198215-A1 · Jun 19, 2025 · US
US-2025198216-A1 · Jun 19, 2025 · US
US-2025116451-A1 · Apr 10, 2025 · US
US-12110722-B2 · Oct 8, 2024 · US
US-12084902-B2 · Sep 10, 2024 · US
US-2024295286-A1 · Sep 5, 2024 · US
US-2022136294-A1 · May 5, 2022 · US
US-2022081949-A1 · Mar 17, 2022 · US
US-2021262267-A1 · Aug 26, 2021 · US
US-11072972-B2 · Jul 27, 2021 · US
US-10947763-B2 · Mar 16, 2021 · US
US-2020048947-A1 · Feb 13, 2020 · US
US-2019360261-A1 · Nov 28, 2019 · US
US-2019353306-A1 · Nov 21, 2019 · US
US-9976330-B2 · May 22, 2018 · US
US-2018100340-A1 · Apr 12, 2018 · US
US-9534828-B2 · Jan 3, 2017 · US