Door handle system for a cabinet
US-2025297504-A1 · Sep 25, 2025 · US
with crank pins and connecting rods {(E05C9/043 takes precedence)} · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E05C9/16 |
| Official title | with crank pins and connecting rods {(E05C9/043 takes precedence)} |
| Display label | with crank pins and connecting rods {(E05C9/043 takes precedence)} |
| Total patents | 17 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 2 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025297504-A1 · Sep 25, 2025 · US
US-12359478-B2 · Jul 15, 2025 · US
US-2024393557-A1 · Nov 28, 2024 · US
US-12044462-B2 · Jul 23, 2024 · US
US-12025845-B2 · Jul 2, 2024 · US
US-11567279-B2 · Jan 31, 2023 · US
US-2022260304-A1 · Aug 18, 2022 · US
US-2022057588-A1 · Feb 24, 2022 · US
US-10604975-B2 · Mar 31, 2020 · US
US-2020057225-A1 · Feb 20, 2020 · US
US-10507956-B2 · Dec 17, 2019 · US
US-10435921-B2 · Oct 8, 2019 · US
US-2018216378-A1 · Aug 2, 2018 · US
US-2018086514-A1 · Mar 29, 2018 · US
US-9656697-B2 · May 23, 2017 · US
US-2017044803-A1 · Feb 16, 2017 · US
US-2016368543-A1 · Dec 22, 2016 · US