Shoot-through protection circuit
US-12401358-B1 · Aug 26, 2025 · US
against radiation hardening
against radiation hardening · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03K2017/0803 |
| Official title | {against radiation hardening} |
| Display label | against radiation hardening |
| Total patents | 27 |
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 | 1 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 10 |
| 2021 | 3 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Shoot-through protection circuit
US-2025266819-A1 · Aug 21, 2025 · US
Switch circuit and method of switching radio frequency signals
US-11206017-B2 · Dec 21, 2021 · US
Switch circuit and method of switching radio frequency signals
US-2021167773-A1 · Jun 3, 2021 · US
Electronic switching and protection circuit with test mode function
US-10965120-B2 · Mar 30, 2021 · US
Semiconductor integrated circuit and adjustment method for semiconductor integrated circuit
US-10833670-B2 · Nov 10, 2020 · US
Switch circuit and method of switching radio frequency signals
US-10812068-B2 · Oct 20, 2020 · US
Switch circuit and method of switching radio frequency signals
US-10797694-B2 · Oct 6, 2020 · US
Switch circuit and method of switching radio frequency signals
US-10790820-B2 · Sep 29, 2020 · US
Semiconductor integrated circuit and adjustment method for semiconductor integrated circuit
US-2020287531-A1 · Sep 10, 2020 · US
System and method for operating a power converter to improve IGBT reliability
US-10742110-B1 · Aug 11, 2020 · US
Switch circuit and method of switching radio frequency signals
US-2020153430-A1 · May 14, 2020 · US
Switch circuit and method of switching radio frequency signals
US-10622993-B2 · Apr 14, 2020 · US
Switch circuit and method of switching radio frequency signals
US-2020076427-A1 · Mar 5, 2020 · US
Switch circuit and method of switching radio frequency signals
US-2020076428-A1 · Mar 5, 2020 · US
High-voltage switching circuit, corresponding device and method
US-10374600-B2 · Aug 6, 2019 · US
High-voltage switching circuit, corresponding device and method
US-2019074830-A1 · Mar 7, 2019 · US
Switch Circuit and Method of Switching Radio Frequency Signals
US-2019058470-A1 · Feb 21, 2019 · US
Switch circuit and method of switching radio frequency signals
US-10153767-B2 · Dec 11, 2018 · US
Switch Circuit and Method of Switching Radio Frequency Signals
US-2018062645-A1 · Mar 1, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H03K2017/0803?
- CPC H03K2017/0803 is the Cooperative Patent Classification code for “against radiation hardening.”
- How many patents are filed under CPC H03K2017/0803 (against radiation hardening)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC H03K2017/0803 growing?
- Publication counts under this code: 3 in 2021 vs 2 in 2025 (latest complete years).