LOW OVERHEAD IMPLEMENTATION OF WINOGRAD FOR CNN WITH 3x3, 1x3 AND 3x1 FILTERS ON WEIGHT STATION DOT-PRODUCT BASED CNN ACCELERATORS
US-2021294873-A1 · Sep 23, 2021 · US
using a domain transform, e.g. Fourier transform, polynomial transform, number theoretic transform
using a domain transform, e.g. Fourier transform, polynomial transform, number theoretic transform · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06F17/156 |
| Official title | {using a domain transform, e.g. Fourier transform, polynomial transform, number theoretic transform} |
| Display label | using a domain transform, e.g. Fourier transform, polynomial transform, number theoretic transform |
| Total patents | 102 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 12 |
| 2019 | 17 |
| 2020 | 13 |
| 2021 | 9 |
| 2022 | 11 |
| 2023 | 13 |
| 2024 | 10 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System-on-chip, data processing method thereof, and neural network device
US-2021263737-A1 · Aug 26, 2021 · US
Image matching device
US-2021256254-A1 · Aug 19, 2021 · US
Method and device for determining event periodic value
US-2021165850-A1 · Jun 3, 2021 · US
Usage prediction method and storage medium
US-2021157705-A1 · May 27, 2021 · US
Methods, apparatuses, and systems for data mapping
US-2021117436-A1 · Apr 22, 2021 · US
Vibration signal analysis for determining rotational speed
US-10895495-B2 · Jan 19, 2021 · US
Modal identification method for non-proportionally damped structures based on extended sparse component analysis
US-10885146-B2 · Jan 5, 2021 · US
Heuristic methods for converting higher order to quadratic polynomials in binary spaces
US-2020409918-A1 · Dec 31, 2020 · US
Brake actuator for a rail vehicle
US-2020377071-A1 · Dec 3, 2020 · US
Structural health monitoring for an industrial structure
US-2020355575-A1 · Nov 12, 2020 · US
Data compression apparatus and data compression method
US-10757446-B2 · Aug 25, 2020 · US
Hybrid non-uniform convolution transform engine for deep learning applications
US-10755169-B2 · Aug 25, 2020 · US
System and method for time-dependent machine learning architecture
US-2020234100-A1 · Jul 23, 2020 · US
Forward Error Correction with Outer Multi-Level Code and Inner Contrast Code
US-2020145149-A1 · May 7, 2020 · US
Apparatus and method of detecting leakage of pipe by using distance difference-frequency analysis
US-10634578-B2 · Apr 28, 2020 · US
Impulse noise reduction for touch panel sensing
US-10613680-B2 · Apr 7, 2020 · US
Modal identification method for non-proportionally damped structures based on extended sparse component analysis
US-2020089730-A1 · Mar 19, 2020 · US
Methods, apparatus, computer programs and non-transitory computer readable storage mediums for controlling a robot within a volume
US-10563979-B2 · Feb 18, 2020 · US
Method of analyzing a vibratory signal derived from rotation of at least one moving part belonging to a rotary mechanism
US-2020018637-A1 · Jan 16, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06F17/156?
- CPC G06F17/156 is the Cooperative Patent Classification code for “using a domain transform, e.g. Fourier transform, polynomial transform, number theoretic transform.”
- How many patents are filed under CPC G06F17/156 (using a domain transform, e.g. Fourier transform, polynomial transform, number theoretic transform)?
- Our database includes 102 publications tagged with this CPC code.
- Is patent activity under CPC G06F17/156 growing?
- Publication counts under this code: 10 in 2024 vs 5 in 2025 (latest complete years).