Variable clock divider
US-11749324-B2 · Sep 5, 2023 · US
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using field-effect transistors
using field-effect transistors · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03K23/52 |
| Official title | using field-effect transistors |
| Display label | using field-effect transistors |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2018 | 2 |
| 2019 | 2 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Variable clock divider
US-2023014446-A1 · Jan 19, 2023 · US
Variable clock divider
US-11456024-B2 · Sep 27, 2022 · US
Low-jitter frequency division clock clock circuit
US-11362666-B2 · Jun 14, 2022 · US
Variable clock divider
US-2022084569-A1 · Mar 17, 2022 · US
Low-jitter frequency division clock clock circuit
US-2021297080-A1 · Sep 23, 2021 · US
Divider circuit
US-10425083-B1 · Sep 24, 2019 · US
NVFF monotonic counter and method of implementing same
US-10419004-B2 · Sep 17, 2019 · US
Nvff monotonic counter and method of implementing same
US-2018309453-A1 · Oct 25, 2018 · US
Frequency dividing circuit and semiconductor integrated circuit
US-9900014-B2 · Feb 20, 2018 · US
Ring frequency divider
US-2016344392-A1 · Nov 24, 2016 · US
Frequency dividing circuit and semiconductor integrated circuit
US-2016233867-A1 · Aug 11, 2016 · US
Frequency divider
US-9054711-B2 · Jun 9, 2015 · US