G06F 11/2242
In multi-processor systems
Official title: {in multi-processor systems, e.g. one processor becoming the primary tester (G06F11/2736 takes precedence)}
G06F11/2242 (In multi-processor systems) appears on 197 US grants and 283 published applications in this corpus.
Search patents in G06F- Granted patents
- 197
- Published applications
- 283
- Assignees
- 108
- Inventors
- 541
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 4 |
| 2004 | 3 | 6 |
| 2005 | 3 | 8 |
| 2006 | 2 | 8 |
| 2007 | 6 | 3 |
| 2008 | 10 | 9 |
| 2009 | 12 | 6 |
| 2010 | 6 | 3 |
| 2011 | 2 | 6 |
| 2012 | 5 | 7 |
| 2013 | 6 | 11 |
| 2014 | 7 | 9 |
| 2015 | 14 | 6 |
| 2016 | 8 | 16 |
| 2017 | 15 | 13 |
| 2018 | 9 | 10 |
| 2019 | 12 | 11 |
| 2020 | 11 | 9 |
| 2021 | 9 | 8 |
| 2022 | 6 | 2 |
| 2023 | 8 | 9 |
| 2024 | 2 | 8 |
| 2025 | 7 | 8 |
| 2026 | 10 | 101 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Real time analysis and control for a multiprocessor system29 Sep 2026US 12,748,682 B2HyperX Holdings LLC
- 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.
- Coprocessor, host processor, crash detection method and electronic device16 Jun 2026US 12,657,078 B2Beijing Youzhuju Network Technology Co., Ltd.
- Streaming scan network latency balancing to reduce cost of testing identical replicated blocks2 Jun 2026US 12,645,623 B2QUALCOMM Incorporated
- Processing instructions at a processing unit configured to perform parallel processing26 May 2026US 12,639,182 B2Imagination Technologies Limited
- Testing System27 Aug 2026US 2026/0252068 A1Kunyi Electronics Technology (Shanghai) Co., Ltd.
- Simultaneous Silicon Spring and Chip Singulation DRIE13 Aug 2026US 2026/0239987 A1
- High Current Column Grid Array Pillars13 Aug 2026US 2026/0240010 A1
- Targeted Jet-Cooling System for Zetta-Scale Computing Assemblies16 Jul 2026US 2026/0202891 A1
- Local-Bias Adaptive Drive for Timing Stabilization in Pipelined Mixed-Precision Processing Elements16 Jul 2026US 2026/0203017 A1
Most cited
By later US patents
- Apparatus and method for testing master logic units within a data processing apparatus241US 6,463,488 B1Arm Limited · 2002
- Self-testing multi-processor die with internal compare points185US 5,732,209 AExponential Technology, Inc. · 1998
- System and method for integrating a plurality of diagnostic related information158US 6,473,659 B1General Electric Company · 2002
- Microprocessor with a large cache shared by redundant CPUs for increasing manufacturing yield125US 5,828,578 AS3 Incorporated · 1998
- Multiprocessor for providing fault isolation test upon itself107US 4,181,940 AWestinghouse Electric Corp. · 1980