G06F 7/49942
Significance control
Official title: {Significance control}
G06F7/49942 (Significance control) appears on 743 US grants and 613 published applications in this corpus.
Search patents in G06F- Granted patents
- 743
- Published applications
- 613
- Assignees
- 234
- Inventors
- 1,187
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 6 | 0 |
| 1987 | 1 | 0 |
| 1988 | 8 | 0 |
| 1989 | 17 | 0 |
| 1990 | 15 | 0 |
| 1991 | 12 | 0 |
| 1992 | 12 | 0 |
| 1993 | 19 | 0 |
| 1994 | 17 | 0 |
| 1995 | 17 | 0 |
| 1996 | 13 | 0 |
| 1997 | 23 | 0 |
| 1998 | 35 | 0 |
| 1999 | 23 | 0 |
| 2000 | 29 | 0 |
| 2001 | 22 | 4 |
| 2002 | 17 | 13 |
| 2003 | 15 | 23 |
| 2004 | 10 | 15 |
| 2005 | 16 | 12 |
| 2006 | 17 | 16 |
| 2007 | 6 | 21 |
| 2008 | 16 | 18 |
| 2009 | 6 | 12 |
| 2010 | 12 | 7 |
| 2011 | 22 | 6 |
| 2012 | 11 | 15 |
| 2013 | 12 | 8 |
| 2014 | 15 | 12 |
| 2015 | 15 | 12 |
| 2016 | 17 | 22 |
| 2017 | 25 | 50 |
| 2018 | 27 | 14 |
| 2019 | 35 | 33 |
| 2020 | 23 | 37 |
| 2021 | 23 | 32 |
| 2022 | 25 | 31 |
| 2023 | 23 | 37 |
| 2024 | 19 | 23 |
| 2025 | 23 | 28 |
| 2026 | 17 | 112 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Floating point fused multiply add with merged 2's complement and rounding22 Sep 2026US 12,743,251 B2Texas Instruments Incorporated
- Programmable device implementing fixed and floating point functionality in a mixed architecture18 Aug 2026US 12,710,923 B2Altera Corporation
- System and method for efficient even polynomial evaluation using transformation-enhanced fused multiply-add operations18 Aug 2026US 12,710,925 B1Next Silicon Ltd
- Systolic array with parallel output rounding14 Jul 2026US 12,681,693 B1Amazon Technologies, Inc.
- Mixed-precision computations with state compression30 Jun 2026US 12,669,980 B1Amazon Technologies, Inc.
- Mixed precision transformer with integer multiply accumulate1 Oct 2026US 2026/0299881 A1Tesla, Inc.
- Computing device and computing method24 Sep 2026US 2026/0288413 A1Preferred Networks, Inc.
- Binary Formats for Representing Persistent Parameters and Optimizer Parameters20 Aug 2026US 2026/0244987 A1Google Inc.
- Non-volatile memory device having synapses for signed multiplication13 Aug 2026US 2026/0237443 A1Micron Technology, Inc.
- Simultaneous Silicon Spring and Chip Singulation DRIE13 Aug 2026US 2026/0239987 A1
Most cited
By later US patents
- High speed image processing computer with overlapping windows-div236US 5,146,592 AVisual Information Technologies, Inc. · 1992
- High speed image processing system using separate data processor and address generator229US 4,985,848 AVisual Information Technologies, Inc. · 1991
- Vector register addressing125US 6,332,186 B1Arm Limited · 2001
- Parallel shift and add circuit and method123US 5,390,135 AHewlett-Packard Company · 1995
- Floating point data processor for high speech operation120US 4,075,704 AFloating Point Systems, Inc. · 1978