Capacitor structures
US-2020411634-A1 · Dec 31, 2020 · US
having PN junctions, e.g. hybrid capacitors with MOS control
having PN junctions, e.g. hybrid capacitors with MOS control · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H10D1/048 |
| Official title | {having PN junctions, e.g. hybrid capacitors with MOS control} |
| Display label | having PN junctions, e.g. hybrid capacitors with MOS control |
| Total patents | 90 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 8 |
| 2017 | 8 |
| 2018 | 14 |
| 2019 | 12 |
| 2020 | 17 |
| 2021 | 7 |
| 2022 | 3 |
| 2023 | 6 |
| 2024 | 8 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for making a varactor with hyper-abrupt junction region including a superlattice
US-10868120-B1 · Dec 15, 2020 · US
Nanolaminate structure, semiconductor device and method of forming nanolaminate structure
US-10840350-B2 · Nov 17, 2020 · US
Apparatus and Method for a Low Loss Coupling Capacitor
US-2020321479-A1 · Oct 8, 2020 · US
Finfet based capacitors and resistors and related apparatuses, systems, and methods
US-2020235249-A1 · Jul 23, 2020 · US
Lateral moscap phase adjuster
US-2020233242-A1 · Jul 23, 2020 · US
Vertical pin-type capacitor and image sensing device including the same
US-2020212092-A1 · Jul 2, 2020 · US
Semiconductor device, MOS capacitor, and manufacturing methods therefor
US-10686081-B2 · Jun 16, 2020 · US
Lateral moscap phase adjuster
US-2020159048-A1 · May 21, 2020 · US
Lateral MOSCAP phase adjuster
US-10642077-B1 · May 5, 2020 · US
Reduced surface field layer in varactor
US-2020127146-A1 · Apr 23, 2020 · US
Variable capacitor flat-band voltage engineering
US-10622492-B2 · Apr 14, 2020 · US
Variable capacitor
US-10615294-B2 · Apr 7, 2020 · US
Chip capacitor, circuit assembly, and electronic device
US-10593480-B2 · Mar 17, 2020 · US
Apparatus and method for a low loss coupling capacitor
US-10586878-B2 · Mar 10, 2020 · US
Structure for improved noise signal isolation
US-10580856-B2 · Mar 3, 2020 · US
Variable capacitor
US-2019386154-A1 · Dec 19, 2019 · US
Structure for improved noise signal isolation
US-2019386098-A1 · Dec 19, 2019 · US
Gallium-nitride-based transcaps for millimeter wave applications
US-2019363198-A1 · Nov 28, 2019 · US
Apparatuses and methods for a variable capacitor
US-2019305143-A1 · Oct 3, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H10D1/048?
- CPC H10D1/048 is the Cooperative Patent Classification code for “having PN junctions, e.g. hybrid capacitors with MOS control.”
- How many patents are filed under CPC H10D1/048 (having PN junctions, e.g. hybrid capacitors with MOS control)?
- Our database includes 90 publications tagged with this CPC code.
- Is patent activity under CPC H10D1/048 growing?
- Publication counts under this code: 8 in 2024 vs 5 in 2025 (latest complete years).