G06F 2101/10
Logarithmic or exponential functions
G06F2101/10 (Logarithmic or exponential functions) appears on 59 US grants and 43 published applications in this corpus.
Search patents in G06F- Granted patents
- 59
- Published applications
- 43
- Assignees
- 37
- Inventors
- 128
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 5 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 1 |
| 2005 | 4 | 5 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 3 |
| 2011 | 1 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 3 |
| 2015 | 3 | 1 |
| 2016 | 1 | 1 |
| 2017 | 4 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 8 |
| 2021 | 7 | 4 |
| 2022 | 2 | 0 |
| 2023 | 2 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 5 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for logarithmic mathematics in AI matrix multiplications21 Jul 2026US 12,688,254 B1Tensordyne, Inc.
- Systems for automated blast design planning and methods related thereto14 Apr 2026US 12,602,519 B2Dyno Nobel Inc.
- Simulation method for characteristics of transistor, simulation method for characteristics of electronic circuit including transistor, and nontransitory recording medium that stores simulation program for characteristics of transistor29 Apr 2025US 12,288,017 B2Wuhan Tianma Micro-Electronics Co., Ltd.
- Systems for automated blast design planning and methods related thereto24 Oct 2023US 11,797,726 B2Dyno Nobel Inc.
- Calculation processor and calculation method for determining an exponential function7 Feb 2023US 11,573,767 B2Ams AG
- Layout pattern based semiconductor full-chip simulation method, apparatus performing the same, and non-transitory computer readable medium storing computer program performing the same23 Jul 2026US 2026/0212105 A1Samsung Electronics Co., Ltd.
- System, Method, and Computer Program Product for Multi-Head Posterior Based Pre-Trained Model Evaluation18 Dec 2025US 2025/0384343 A1Visa International Service Association
- Fast and resource-efficient approximation for the exponential function4 Dec 2025US 2025/0371105 A1
- Deep learning convolution acceleration method using bit-level sparsity, and processor11 Sep 2025US 2025/0284766 A1Institute of Computing Technology, Chinese Academy of Sciences
- Devices for digital-domain temperature compensation in logarithmic transimpedance amplifiers7 Aug 2025US 2025/0253809 A1Analog Devices, Inc.
Most cited
By later US patents
- Interplating memory function evaluation68US 5,068,816 A1991
- Digital signal processor having instruction set with an xK function using reduced look-up table34US 9,207,910 B2Intel Corporation · 2015
- Window-scanned memory28US 4,460,958 ARCA Corporation · 1984
- Apparatus and method for calculating an exponential calculating result of a floating-point number28US 6,910,059 B2Silicon Integrated Systems Corp. · 2005
- Generating angular coordinate of raster scan of polar-coordinate addressed memory27US 4,434,437 ARCA Corporation · 1984