Configurable nonlinear activation function circuits
US-2023185533-A1 · Jun 15, 2023 · US
Digital function generators
Digital function generators · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06F1/02 |
| Official title | Digital function generators |
| Display label | Digital function generators |
| Total patents | 68 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 9 |
| 2017 | 4 |
| 2018 | 11 |
| 2019 | 7 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 8 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for controlling leaks in liquid cooling systems for computer devices
US-2023068535-A1 · Mar 2, 2023 · US
Arbitrary waveform generation device and arbitrary waveform generation method
US-2022390772-A1 · Dec 8, 2022 · US
Signal processors and methods for estimating transformations between signals with least squares
US-11410262-B2 · Aug 9, 2022 · US
Systems and methods for isolating an accelerated function unit and/or an accelerated function context
US-2022245022-A1 · Aug 4, 2022 · US
Modular removable air mover for dual access
US-2022179466-A1 · Jun 9, 2022 · US
Electronic control device and circuit reconfiguration method
US-11342917-B2 · May 24, 2022 · US
Systems and methods for isolating an accelerated function unit and/or an accelerated function context
US-11307925-B2 · Apr 19, 2022 · US
Modular removable air mover for dual access
US-11294436-B2 · Apr 5, 2022 · US
Signal generator with direct digital synthesis and tracking filter
US-2022006449-A1 · Jan 6, 2022 · US
Modular removable air mover for dual access
US-2021240237-A1 · Aug 5, 2021 · US
Logarithmic computation technology that uses derivatives to reduce error
US-2020293280-A1 · Sep 17, 2020 · US
Electronic control device and circuit reconfiguration method
US-2020177185-A1 · Jun 4, 2020 · US
Signal processors and methods for estimating transformations between signals with least squares
US-2020065933-A1 · Feb 27, 2020 · US
Sine-wave multiplier and input device including the same
US-10511290-B2 · Dec 17, 2019 · US
Private deep neural network training
US-10460234-B2 · Oct 29, 2019 · US
Model predictive control of parametric excited pitch-surge modes in wave energy converters
US-10415537-B2 · Sep 17, 2019 · US
Signal processors and methods for estimating transformations between signals with least squares
US-10402929-B2 · Sep 3, 2019 · US
Private deep neural network training
US-2019228299-A1 · Jul 25, 2019 · US
Pseudo-spectral method to control three-degree-of-freedom wave energy converters
US-10344736-B2 · Jul 9, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06F1/02?
- CPC G06F1/02 is the Cooperative Patent Classification code for “Digital function generators.”
- How many patents are filed under CPC G06F1/02 (Digital function generators)?
- Our database includes 68 publications tagged with this CPC code.
- Is patent activity under CPC G06F1/02 growing?
- Publication counts under this code: 3 in 2024 vs 1 in 2025 (latest complete years).