Locking enclosure
US-2025237088-A1 · Jul 24, 2025 · US
with simultaneously operating double bolts {(locks for sliding wings with bolts pivoting about an axis parallel to the wings E05B65/0835, comprising simultaneously pivoting double hook-like locking members E05B65/0858)}
with simultaneously operating double bolts {(locks for sliding wings with bolts pivoting about an axis parallel to the wings E05B65/0835, comprising simultaneously pivoting double hook-like locking members E05B65/0858)} · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E05C3/34 |
| Official title | with simultaneously operating double bolts {(locks for sliding wings with bolts pivoting about an axis parallel to the wings E05B65/0835, comprising simultaneously pivoting double hook-like locking members E05B65/0858)} |
| Display label | with simultaneously operating double bolts {(locks for sliding wings with bolts pivoting about an axis parallel to the wings E05B65/0835, comprising simultaneously pivoting double hook-like locking members E05B65/0858)} |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 5 |
| 2022 | 6 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
S-hook latch
US-12168898-B2 · Dec 17, 2024 · US
Storage console
US-11933087-B2 · Mar 19, 2024 · US
S-hook latch
US-2023003062-A1 · Jan 5, 2023 · US
Vehicle center console assembly
US-11541819-B2 · Jan 3, 2023 · US
Locking mechanism
US-11512511-B2 · Nov 29, 2022 · US
Locking assembly for a dispenser and dispenser
US-11454056-B2 · Sep 27, 2022 · US
Storage console
US-2022290473-A1 · Sep 15, 2022 · US
Lock device
US-11434659-B2 · Sep 6, 2022 · US
Latch and catch assembly
US-11421449-B2 · Aug 23, 2022 · US
Vehicle center console assembly
US-2022097613-A1 · Mar 31, 2022 · US
Latch and catch assembly
US-2020370341-A1 · Nov 26, 2020 · US
Lock device
US-2020248477-A1 · Aug 6, 2020 · US
Vehicle interior component
US-10604974-B2 · Mar 31, 2020 · US
Locking mechanism
US-10597915-B2 · Mar 24, 2020 · US
Locking mechanism
US-2020063474-A1 · Feb 27, 2020 · US
Locking assembly for a dispenser and dispenser
US-2019330891-A1 · Oct 31, 2019 · US
Vehicle interior component
US-2018274273-A1 · Sep 27, 2018 · US
Cabinet lock for merchandise security
US-2018023321-A1 · Jan 25, 2018 · US
Locking mechanism
US-2017335607-A1 · Nov 23, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC E05C3/34?
- CPC E05C3/34 is the Cooperative Patent Classification code for “with simultaneously operating double bolts {(locks for sliding wings with bolts pivoting about an axis parallel to the wings E05B65/0835, comprising simultaneously pivoting double hook-like locking members E05B65/0858)}.”
- How many patents are filed under CPC E05C3/34 (with simultaneously operating double bolts {(locks for sliding wings with bolts pivoting about an axis parallel to the wings E05B65/0835, comprising simultaneously pivoting double hook-like locking members E05B65/0858)})?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC E05C3/34 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).