Electrical enclosure including in-mold decoration
US-2025194033-A1 · Jun 12, 2025 · US
Hinged covers or doors
Hinged covers or doors · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02B1/44 |
| Official title | Hinged covers or doors |
| Display label | Hinged covers or doors |
| Total patents | 36 |
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 | 2 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 5 |
| 2019 | 6 |
| 2020 | 6 |
| 2021 | 5 |
| 2022 | 3 |
| 2023 | 5 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Modularly assembled control panels
US-11856703-B2 · Dec 26, 2023 · US
Handle for a compartment of a low, medium or high voltage switchgear
US-11795729-B2 · Oct 24, 2023 · US
Control panel module assembly devices and techniques
US-11653483-B2 · May 16, 2023 · US
Hinge for enclosure for electrical network protection element
US-11612069-B2 · Mar 21, 2023 · US
Base bracket and an arrangement for mounting a dead front for an electrical panelboard
US-11563312-B2 · Jan 24, 2023 · US
Handle for a compartment of a low, medium or high voltage switchgear
US-2022049523-A1 · Feb 17, 2022 · US
Control panel module assembly devices and techniques
US-2022015276-A1 · Jan 13, 2022 · US
Control panel assembly methods and techniques
US-11219147-B2 · Jan 4, 2022 · US
Control panel module assembly devices and techniques
US-11160188-B2 · Oct 26, 2021 · US
Control panel module assembly devices and techniques
US-2021267102-A1 · Aug 26, 2021 · US
Modularly assembled control panels
US-2021265823-A1 · Aug 26, 2021 · US
Control panel assembly methods and techniques
US-2021267103-A1 · Aug 26, 2021 · US
Mounting foot for electrical enclosure and electrical enclosure including the same
US-11005246-B2 · May 11, 2021 · US
Base bracket and an arrangement for mounting a dead front for an electrical panelboard
US-2020395740-A1 · Dec 17, 2020 · US
Enclosure for electrical components
US-2020266615-A1 · Aug 20, 2020 · US
Facepack for an irrigation control box
US-D892796-S · Aug 11, 2020 · US
Vertical cable manager with slam-shut door
US-10714915-B2 · Jul 14, 2020 · US
Hinge for enclosure for electrical network protection element
US-2020214152-A1 · Jul 2, 2020 · US
Electrical device cover with hinge pin lock
US-10681828-B1 · Jun 9, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02B1/44?
- CPC H02B1/44 is the Cooperative Patent Classification code for “Hinged covers or doors.”
- How many patents are filed under CPC H02B1/44 (Hinged covers or doors)?
- Our database includes 36 publications tagged with this CPC code.
- Is patent activity under CPC H02B1/44 growing?
- Publication counts under this code: 5 in 2023 vs 1 in 2025 (latest complete years).