Method, apparatus for operating a conduction assembly, start device, and computer-readable medium
US-12580557-B2 · Mar 17, 2026 · US
in thyristor switches
in thyristor switches · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03K17/136 |
| Official title | {in thyristor switches} |
| Display label | in thyristor switches |
| Total patents | 51 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 6 |
| 2024 | 5 |
| 2025 | 9 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Station device on which cleaner is docked and operating method of station device
US-12543909-B2 · Feb 10, 2026 · US
Switch
US-2026039296-A1 · Feb 5, 2026 · US
Thyristor control device
US-2025293681-A1 · Sep 18, 2025 · US
Load switching device
US-2025253839-A1 · Aug 7, 2025 · US
Power semiconductor device with an auxiliary gate structure
US-12382651-B2 · Aug 5, 2025 · US
Method to operate parallel bypass thyristors at low load
US-2025246930-A1 · Jul 31, 2025 · US
Zero Cross Solid State Relay with EMI Filter Capacitors
US-2025192671-A1 · Jun 12, 2025 · US
Thyristor control device
US-12323136-B2 · Jun 3, 2025 · US
Method to operate parallel bypass thyristors at low load
US-12244174-B2 · Mar 4, 2025 · US
Gate unit for a gate-commutated thyristor and integrated gate-commutated thyristor
US-2025070773-A1 · Feb 27, 2025 · US
Station device on which cleaner is docked and operating method of station device
US-2025025008-A1 · Jan 23, 2025 · US
Method to operate parallel bypass thyristors at low load
US-2024429738-A1 · Dec 26, 2024 · US
DC circuit breaker with an alternating commutating circuit
US-12132303-B2 · Oct 29, 2024 · US
Method, apparatus for operating a conduction assembly, start device, and computer-readable medium
US-2024322811-A1 · Sep 26, 2024 · US
Power semiconductor device with an auxiliary gate structure
US-11955478-B2 · Apr 9, 2024 · US
Thyristor control device
US-2024022242-A1 · Jan 18, 2024 · US
Thyristor control device
US-11811395-B2 · Nov 7, 2023 · US
Dc circuit breaker with an alternating commutating circuit
US-2023275417-A1 · Aug 31, 2023 · US
Thyristor current interrupter
US-2023208416-A1 · Jun 29, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H03K17/136?
- CPC H03K17/136 is the Cooperative Patent Classification code for “in thyristor switches.”
- How many patents are filed under CPC H03K17/136 (in thyristor switches)?
- Our database includes 51 publications tagged with this CPC code.
- Is patent activity under CPC H03K17/136 growing?
- Publication counts under this code: 5 in 2024 vs 9 in 2025 (latest complete years).