Superconductor-Based Transistor
US-2024334846-A1 · Oct 3, 2024 · US
Electricity
Electricity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01L29/437 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 61 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 12 |
| 2020 | 14 |
| 2021 | 10 |
| 2022 | 10 |
| 2023 | 10 |
| 2024 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Superconductor gate semiconductor field-effect transistor
US-12009414-B2 · Jun 11, 2024 · US
Quantum dot devices with overlapping gates
US-11942516-B2 · Mar 26, 2024 · US
Superconductor-based transistor
US-11805709-B2 · Oct 31, 2023 · US
Flash memory device used in neuromorphic computing system
US-11800705-B2 · Oct 24, 2023 · US
Hybrid under-bump metallization component
US-11749605-B2 · Sep 5, 2023 · US
Quantum dot devices
US-11721748-B2 · Aug 8, 2023 · US
Quantum dot devices
US-11721725-B2 · Aug 8, 2023 · US
Gate voltage-tunable electron system integrated with superconducting resonator for quantum computing device
US-11683996-B2 · Jun 20, 2023 · US
Quantum well stacks for quantum dot devices
US-11677017-B2 · Jun 13, 2023 · US
Superconductor gate semiconductor field-effect transistor
US-2023178641-A1 · Jun 8, 2023 · US
Gate voltage-tunable electron system integrated with superconducting resonator for quantum computing device
US-11621386-B2 · Apr 4, 2023 · US
Quantum dot devices with selectors
US-11557630-B2 · Jan 17, 2023 · US
Flash memory device used in neuromorphic computing system
US-2022399353-A1 · Dec 15, 2022 · US
Quantum dot devices
US-11482614-B2 · Oct 25, 2022 · US
Differentially strained quantum dot devices
US-11417755-B2 · Aug 16, 2022 · US
Quantum dot devices with overlapping gates
US-2022216305-A1 · Jul 7, 2022 · US
Quantum dot devices
US-2022181445-A1 · Jun 9, 2022 · US
Quantum device and method for producing the same
US-2022173229-A1 · Jun 2, 2022 · US
Quantum dot devices with overlapping gates
US-11335778-B2 · May 17, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01L29/437?
- CPC H01L29/437 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01L29/437 (Electricity)?
- Our database includes 61 publications tagged with this CPC code.
- Is patent activity under CPC H01L29/437 growing?
- Publication counts under this code: 10 in 2023 vs 4 in 2024 (latest complete years).