Inter-symbol interference compensation for analog-to-digital converter
US-12418306-B2 · Sep 16, 2025 · US
Prevention or reduction of switching transients, e.g. glitches
Prevention or reduction of switching transients, e.g. glitches · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03M3/376 |
| Official title | {Prevention or reduction of switching transients, e.g. glitches} |
| Display label | Prevention or reduction of switching transients, e.g. glitches |
| Total patents | 57 |
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 | 3 |
| 2017 | 11 |
| 2018 | 7 |
| 2019 | 7 |
| 2020 | 4 |
| 2021 | 8 |
| 2022 | 5 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Glitch-free zero-latency AGC for sigma delta modulator
US-12323166-B2 · Jun 3, 2025 · US
Adaptive analog to digital converter (ADC) multipath digital microphones
US-12301261-B2 · May 13, 2025 · US
System and methods for sigma-delta modulation
US-12278652-B2 · Apr 15, 2025 · US
Inter-symbol interference compensation for analog-to-digital converter
US-2025015814-A1 · Jan 9, 2025 · US
System and methods for sigma-delta modulation
US-2024333301-A1 · Oct 3, 2024 · US
Switched-capacitor integrators with improved flicker noise rejection
US-12073269-B2 · Aug 27, 2024 · US
Motion sensor with sigma-delta analog-to-digital converter having resistive continuous-time digital-to-analog converter feedback for improved bias instability
US-11881874-B2 · Jan 23, 2024 · US
Glitch-free zero-latency agc for sigma delta modulator
US-2024022258-A1 · Jan 18, 2024 · US
Motion sensor with sigma-delta analog-to-digital converter having resistive continuous-time digital-to-analog converter feedback for improved bias instability
US-2023261669-A1 · Aug 17, 2023 · US
Adaptive analog to digital converter (adc) multipath digital microphones
US-2022294466-A1 · Sep 15, 2022 · US
Switched-capacitor integrators with improved flicker noise rejection
US-2022239308-A1 · Jul 28, 2022 · US
Adaptive analog to digital converter (ADC) multipath digital microphones
US-11374589-B2 · Jun 28, 2022 · US
Current digital-to-analog converter with high-impedance output
US-11271583-B2 · Mar 8, 2022 · US
Inter-channel crosstalk and non-linearity reduction in double-sampled switched-capacitor delta-sigma data converters
US-11223368-B1 · Jan 11, 2022 · US
Fluctuation suppression circuit
US-2021242876-A1 · Aug 5, 2021 · US
Using a tracking switched-mode power supply to increase efficiency of a current digital-to-analog converter-based output stage
US-11050433-B1 · Jun 29, 2021 · US
Current digital-to-analog converter with warming of digital-to-analog converter elements
US-11043959-B1 · Jun 22, 2021 · US
Spur and quantization noise cancellation for PLLS with non-linear phase detection
US-11038521-B1 · Jun 15, 2021 · US
Current digital-to-analog converter with warming of digital-to-analog converter elements
US-2021175894-A1 · Jun 10, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H03M3/376?
- CPC H03M3/376 is the Cooperative Patent Classification code for “Prevention or reduction of switching transients, e.g. glitches.”
- How many patents are filed under CPC H03M3/376 (Prevention or reduction of switching transients, e.g. glitches)?
- Our database includes 57 publications tagged with this CPC code.
- Is patent activity under CPC H03M3/376 growing?
- Publication counts under this code: 4 in 2024 vs 5 in 2025 (latest complete years).