Methods and circuits for adaptive equalization
US-11665028-B2 · May 30, 2023 · US
Control of adaptation
Control of adaptation · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04L2025/03681 |
| Official title | {Control of adaptation} |
| Display label | Control of adaptation |
| Total patents | 47 |
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 | 11 |
| 2016 | 6 |
| 2017 | 12 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and Circuits for Adaptive Equalization
US-2022078052-A1 · Mar 10, 2022 · US
Receiver circuit performing adaptive equalization and system including the same
US-11223468-B1 · Jan 11, 2022 · US
Methods and circuits for adaptive equalization
US-11153133-B2 · Oct 19, 2021 · US
Methods and Circuits for Adaptive Equalization
US-2021126818-A1 · Apr 29, 2021 · US
Adaptive equalization circuit and optical receiver
US-10931485-B2 · Feb 23, 2021 · US
Methods and circuits for adaptive equalization
US-10880131-B2 · Dec 29, 2020 · US
Adaptive equalization circuit and optical receiver
US-2020267030-A1 · Aug 20, 2020 · US
Methods and Circuits for Adaptive Equalization
US-2020252243-A1 · Aug 6, 2020 · US
Methods and circuits for adaptive equalization
US-10581648-B2 · Mar 3, 2020 · US
Equalizer circuit, receiver circuit, and integrated circuit device
US-10476710-B2 · Nov 12, 2019 · US
Methods and Circuits for Adaptive Equalization
US-2019268188-A1 · Aug 29, 2019 · US
Power aware receiver/transmitter adaptation for high speed serial interfaces
US-10298421-B2 · May 21, 2019 · US
Methods and circuits for adaptive equalization
US-10291440-B2 · May 14, 2019 · US
Equalizer circuit, receiver circuit, and integrated circuit device
US-2019109738-A1 · Apr 11, 2019 · US
Methods and Circuits for Adaptive Equalization
US-2018337806-A1 · Nov 22, 2018 · US
Linear equalizers for outphasing amplification
US-10103908-B1 · Oct 16, 2018 · US
Methods and circuits for adaptive equalization
US-9985806-B2 · May 29, 2018 · US
Q-based zero-forcing adaptive control
US-2017310510-A1 · Oct 26, 2017 · US
Systems and Methods for Mitigating Over-Equalization in a Short Channel
US-2017288915-A1 · Oct 5, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04L2025/03681?
- CPC H04L2025/03681 is the Cooperative Patent Classification code for “Control of adaptation.”
- How many patents are filed under CPC H04L2025/03681 (Control of adaptation)?
- Our database includes 47 publications tagged with this CPC code.
- Is patent activity under CPC H04L2025/03681 growing?
- Publication counts under this code: 2 in 2022 vs 1 in 2023 (latest complete years).