Small Multiplier After Initial Approximation For Operations With Increasing Precision
US-2025156150-A1 · May 15, 2025 · US
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Reduction of the number of iteration steps or stages, e.g. using the Sweeny-Robertson-Tocher [SRT] algorithm
Reduction of the number of iteration steps or stages, e.g. using the Sweeny-Robertson-Tocher [SRT] algorithm · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06F7/537 |
| Official title | Reduction of the number of iteration steps or stages, e.g. using the Sweeny-Robertson-Tocher [SRT] algorithm |
| Display label | Reduction of the number of iteration steps or stages, e.g. using the Sweeny-Robertson-Tocher [SRT] algorithm |
| Total patents | 24 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 2 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Small multiplier after initial approximation for operations with increasing precision
US-12217020-B2 · Feb 4, 2025 · US
Divide/square-root pipeline and method
US-2024296048-A1 · Sep 5, 2024 · US
Small multiplier after initial approximation for operations with increasing precision
US-2024241695-A1 · Jul 18, 2024 · US
Image processing device including calculation processing device and calculating method of the image processing device
US-2024168716-A1 · May 23, 2024 · US
Small multiplier after initial approximation for operations with increasing precision
US-11853718-B2 · Dec 26, 2023 · US
Small multiplier after initial approximation for operations with increasing precision
US-2023214186-A1 · Jul 6, 2023 · US
Small multiplier after initial approximation for operations with increasing precision
US-11579844-B2 · Feb 14, 2023 · US
Digit-recurrence selection constants
US-2023018977-A1 · Jan 19, 2023 · US
Combined divide/square root processing circuitry and method
US-2023017462-A1 · Jan 19, 2023 · US
Small multiplier after initial approximation for operations with increasing precision
US-2021208850-A1 · Jul 8, 2021 · US
Small multiplier after initial approximation for operations with increasing precision
US-10983756-B2 · Apr 20, 2021 · US
Segment divider, segment division operation method, and electronic device
US-10877733-B2 · Dec 29, 2020 · US
Circuitry and method for performing division
US-10353671-B2 · Jul 16, 2019 · US
Segment divider, segment division operation method, and electronic device
US-2019146756-A1 · May 16, 2019 · US
Partial remainder/divisor table split implementation
US-10209957-B2 · Feb 19, 2019 · US
Apparatus, method and program for calculating the result of a repeating iterative sum
US-9933999-B2 · Apr 3, 2018 · US
Circuitry and method for performing division
US-2017199723-A1 · Jul 13, 2017 · US
Apparatus and method for efficient division performance
US-9524143-B2 · Dec 20, 2016 · US
High performance division and root computation unit
US-2016313976-A1 · Oct 27, 2016 · US