Spark gap assembly for overvoltage protection and surge arrester
US-2025343398-A1 · Nov 6, 2025 · US
Series resistor structurally associated with spark gap
Series resistor structurally associated with spark gap · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01T1/16 |
| Official title | Series resistor structurally associated with spark gap |
| Display label | Series resistor structurally associated with spark gap |
| Total patents | 27 |
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 | 1 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 4 |
| 2024 | 5 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spark gap assembly for overvoltage protection and surge arrester
US-12362542-B2 · Jul 15, 2025 · US
Spark gap assembly for overvoltage protection and surge arrester
US-2024305067-A1 · Sep 12, 2024 · US
Devices and methods related to gdt and mov combination
US-2024275136-A1 · Aug 15, 2024 · US
Spark gap assembly for overvoltage protection and surge arrester
US-11973322-B2 · Apr 30, 2024 · US
Integrated device having GDT and MOV functionalities
US-11962131-B2 · Apr 16, 2024 · US
Disconnector device and overvoltage protection assembly including the same
US-11942777-B2 · Mar 26, 2024 · US
Disconnector device and overvoltage protection assembly including the same
US-2022368123-A1 · Nov 17, 2022 · US
Disconnector device and overvoltage protection assembly including the same
US-11411386-B2 · Aug 9, 2022 · US
Spark gap assembly for overvoltage protection and surge arrester
US-2022200245-A1 · Jun 23, 2022 · US
Gas switch triggered by optical pulse introduced by optical fiber
US-11264782-B2 · Mar 1, 2022 · US
Gas switch triggered by optical pulse introduced by optical fiber
US-2021210932-A1 · Jul 8, 2021 · US
Integrated device having gdt and mov functionalities
US-2021175042-A1 · Jun 10, 2021 · US
Disconnector device and overvoltage protection assembly including the same
US-2020343713-A1 · Oct 29, 2020 · US
Spark plug and resistor material for spark plug
US-10811852-B2 · Oct 20, 2020 · US
Lightning system for wind turbine blades with optimized means for injecting lightning currents in conductive components of their shells
US-10753341-B2 · Aug 25, 2020 · US
Insulator arrangement for an overhead line
US-10672541-B2 · Jun 2, 2020 · US
Spark plug and resistor material for spark plug
US-2020091685-A1 · Mar 19, 2020 · US
Disconnector device for surge arrester and a protection assembly comprising a surge arrester connected to such a disconnector device
US-10454251-B2 · Oct 22, 2019 · US
Component for Protecting Against Overvoltages and the Use Thereof with Two Varistors and an Arrestor in a Single Component
US-2019244732-A1 · Aug 8, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01T1/16?
- CPC H01T1/16 is the Cooperative Patent Classification code for “Series resistor structurally associated with spark gap.”
- How many patents are filed under CPC H01T1/16 (Series resistor structurally associated with spark gap)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC H01T1/16 growing?
- Publication counts under this code: 5 in 2024 vs 2 in 2025 (latest complete years).