G06F 11/1641
Where the comparison is not performed by the redundant processing components
Official title: {where the comparison is not performed by the redundant processing components}
G06F11/1641 (Where the comparison is not performed by the redundant processing components) appears on 623 US grants and 549 published applications in this corpus.
Search patents in G06F- Granted patents
- 623
- Published applications
- 549
- Assignees
- 219
- Inventors
- 1,266
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 10 | 0 |
| 1993 | 10 | 0 |
| 1994 | 9 | 0 |
| 1995 | 6 | 0 |
| 1996 | 11 | 0 |
| 1997 | 12 | 0 |
| 1998 | 14 | 0 |
| 1999 | 12 | 0 |
| 2000 | 19 | 0 |
| 2001 | 17 | 3 |
| 2002 | 6 | 13 |
| 2003 | 10 | 7 |
| 2004 | 8 | 17 |
| 2005 | 9 | 13 |
| 2006 | 14 | 28 |
| 2007 | 10 | 15 |
| 2008 | 14 | 23 |
| 2009 | 10 | 21 |
| 2010 | 16 | 32 |
| 2011 | 22 | 16 |
| 2012 | 12 | 17 |
| 2013 | 23 | 25 |
| 2014 | 25 | 24 |
| 2015 | 17 | 13 |
| 2016 | 21 | 21 |
| 2017 | 16 | 23 |
| 2018 | 19 | 36 |
| 2019 | 37 | 31 |
| 2020 | 37 | 42 |
| 2021 | 29 | 30 |
| 2022 | 37 | 21 |
| 2023 | 23 | 23 |
| 2024 | 19 | 22 |
| 2025 | 21 | 19 |
| 2026 | 15 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method of dynamic hardware reconfiguration during failure of device in a lock-step configuration to improve availability18 Aug 2026US 12,711,027 B2NXP B. V.
- Integrated circuit chip with cores asymmetrically oriented with respect to each other21 Jul 2026US 12,688,097 B2Texas Instruments Incorporated
- Selecting an output as a system output responsive to an indication of an error9 Jun 2026US 12,650,465 B2SiFive, Inc.
- System and method for executing functionally equivalent applications5 May 2026US 12,619,514 B2Robert Bosch GmbH
- Method and device for monitoring and controlling a vehicle engine21 Apr 2026US 12,606,183 B2Vitesco Technologies GmbH
- Verifying Processing Logic of a Graphics Processing Unit16 Jul 2026US 2026/0203150 A1Imagination Technologies Limited
- Tile Region Protection In A Graphics Processing System16 Jul 2026US 2026/0203852 A1Imagination Technologies Limited
- User-configurable optimizations of agentic ai system28 May 2026US 2026/0147685 A1NVIDIA Corporation
- System and method for providing functional safety in a software defined vehicle14 May 2026US 2026/0131797 A1Wipro Limited
- System and method for providing functional safety in a software defined vehicle using sensors framework14 May 2026US 2026/0131801 A1Wipro Limited
Most cited
By later US patents
- Multiple processor system having shared memory with private-write capability208US 4,965,717 ATandem Computers Incorporated · 1990
- Self-testing multi-processor die with internal compare points185US 5,732,209 AExponential Technology, Inc. · 1998
- Data processing system with system resource management for itself and for an associated alien processor168US 5,113,522 AInternational Business Machines Corporation · 1992
- Central processing apparatus for fault-tolerant computing162US 4,453,215 AStratus Computer, Inc. · 1984
- Method of synchronizing a pair of central processor units for duplex, lock-step operation by copying data into a corresponding locations of another memory159US 5,751,955 ATandem Computers Incorporated · 1998