System and method for library construction and use in measurements on patterned structures
US-2026072359-A1 · Mar 12, 2026 · US
Logarithmic or exponential functions (G06F1/0314, G06F1/035 take precedence)
Logarithmic or exponential functions (G06F1/0314, G06F1/035 take precedence) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06F1/0307 |
| Official title | {Logarithmic or exponential functions (G06F1/0314, G06F1/035 take precedence)} |
| Display label | Logarithmic or exponential functions (G06F1/0314, G06F1/035 take precedence) |
| Total patents | 38 |
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 | 4 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 8 |
| 2022 | 1 |
| 2023 | 7 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Processing element configured to approximate a transcendental function
US-2025103681-A1 · Mar 27, 2025 · US
Accuracy-based approximation of activation functions with programmable look-up table having area budget
US-2024111830-A1 · Apr 4, 2024 · US
Digital signal processing device and method of calculating softmax performed by the same
US-2023367356-A1 · Nov 16, 2023 · US
System and Method for Big Number Hardware Multiplication for Cryptography
US-2023205491-A1 · Jun 29, 2023 · US
Configurable nonlinear activation function circuits
US-2023185533-A1 · Jun 15, 2023 · US
Configurable nonlinear activation function circuits
US-2023078203-A1 · Mar 16, 2023 · US
Calculation processor and calculation method for determining an exponential function
US-11573767-B2 · Feb 7, 2023 · US
High Performance Systems And Methods For Modular Multiplication
US-2023026331-A1 · Jan 26, 2023 · US
Methods to compress range doppler map (RDM) values from floating point to decibels (dB)
US-11552650-B2 · Jan 10, 2023 · US
Architecture for table-based mathematical operations for inference acceleration in machine learning
US-11494676-B2 · Nov 8, 2022 · US
Calculation processor and calculation method
US-2021373853-A1 · Dec 2, 2021 · US
Execution unit configured to evaluate functions using at least one multiplier circuit
US-11119733-B2 · Sep 14, 2021 · US
Methods to compress range doppler map (rdm) values from floating point to decibels (db)
US-2021273647-A1 · Sep 2, 2021 · US
Architecture for table-based mathematical operations for inference acceleration in machine learning
US-2021209492-A1 · Jul 8, 2021 · US
System and method for performing fast computations using quantum counting based on simultaneous solutions to decision problem and associated hashing problem
US-11049034-B2 · Jun 29, 2021 · US
Nonlinear optical components for all-optical probabilistic graphical model
US-2021096819-A1 · Apr 1, 2021 · US
Architecture for table-based mathematical operations for inference acceleration in machine learning
US-10929760-B1 · Feb 23, 2021 · US
Method of presenting wide dynamic range images and a system employing same
US-10922796-B2 · Feb 16, 2021 · US
Circuit for and method of implementing a polar decoder
US-10831231-B1 · Nov 10, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06F1/0307?
- CPC G06F1/0307 is the Cooperative Patent Classification code for “Logarithmic or exponential functions (G06F1/0314, G06F1/035 take precedence).”
- How many patents are filed under CPC G06F1/0307 (Logarithmic or exponential functions (G06F1/0314, G06F1/035 take precedence))?
- Our database includes 38 publications tagged with this CPC code.
- Is patent activity under CPC G06F1/0307 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).