Heterojunction diode having an increased non-repetitive surge current
US-2018374848-A1 · Dec 27, 2018 · 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 | H01L29/08 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 144 |
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 | 9 |
| 2016 | 16 |
| 2017 | 18 |
| 2018 | 28 |
| 2019 | 25 |
| 2020 | 20 |
| 2021 | 10 |
| 2022 | 8 |
| 2023 | 6 |
| 2024 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Organic light emitting diode display
US-2018358418-A1 · Dec 13, 2018 · US
Diode, semiconductor device, and MOSFET
US-10147812-B2 · Dec 4, 2018 · US
Complementary tunneling field effect transistor and manufacturing method therefor
US-10141434-B2 · Nov 27, 2018 · US
Semiconductor device
US-10141455-B2 · Nov 27, 2018 · US
Gas sensor package
US-10126258-B2 · Nov 13, 2018 · US
Method for manufacturing a power semiconductor device
US-10103227-B2 · Oct 16, 2018 · US
Semiconductor device
US-2018269315-A1 · Sep 20, 2018 · US
High withstand voltage diode and power conversion device
US-2018261700-A1 · Sep 13, 2018 · US
Thin film transistor and method for manufacturing the same, array substrate and display device
US-2018219104-A1 · Aug 2, 2018 · US
Semiconductor devices, a semiconductor diode and a method for forming a semiconductor device
US-10038105-B2 · Jul 31, 2018 · US
Method of manufacturing semiconductor device
US-2018138170-A1 · May 17, 2018 · US
Power schottky diodes having local current spreading layers and methods of forming such devices
US-9929284-B1 · Mar 27, 2018 · US
Semiconductor device, display device, and electronic device
US-2018061335-A1 · Mar 1, 2018 · US
Method of fabricating a tunable schottky diode with depleted conduction path
US-9899500-B2 · Feb 20, 2018 · US
Semiconductor Devices and Methods for Forming Semiconductor Devices
US-2018013013-A1 · Jan 11, 2018 · US
Semiconductor device comprising regions of different current drive capabilities
US-9859238-B2 · Jan 2, 2018 · US
Method for Manufacturing a Power Semiconductor Device
US-2017338306-A1 · Nov 23, 2017 · US
Self-limiting silicide in highly scaled fin technology
US-9812357-B2 · Nov 7, 2017 · US
Organic light emitting diode display
US-9799708-B2 · Oct 24, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01L29/08?
- CPC H01L29/08 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01L29/08 (Electricity)?
- Our database includes 144 publications tagged with this CPC code.
- Is patent activity under CPC H01L29/08 growing?
- Publication counts under this code: 6 in 2023 vs 4 in 2024 (latest complete years).