G06F 9/45554
Instruction set architectures of guest os and hypervisor or native processor differ
Official title: {Instruction set architectures of guest OS and hypervisor or native processor differ, e.g. Bochs or VirtualPC on PowerPC MacOS}
G06F9/45554 (Instruction set architectures of guest os and hypervisor or native processor differ) appears on 150 US grants and 129 published applications in this corpus.
Search patents in G06F- Granted patents
- 150
- Published applications
- 129
- Assignees
- 69
- Inventors
- 296
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 5 |
| 2003 | 2 | 3 |
| 2004 | 7 | 2 |
| 2005 | 2 | 2 |
| 2006 | 6 | 2 |
| 2007 | 6 | 3 |
| 2008 | 0 | 2 |
| 2009 | 2 | 8 |
| 2010 | 0 | 6 |
| 2011 | 1 | 8 |
| 2012 | 7 | 4 |
| 2013 | 4 | 4 |
| 2014 | 8 | 5 |
| 2015 | 10 | 5 |
| 2016 | 5 | 10 |
| 2017 | 7 | 7 |
| 2018 | 6 | 1 |
| 2019 | 10 | 12 |
| 2020 | 11 | 9 |
| 2021 | 11 | 9 |
| 2022 | 8 | 7 |
| 2023 | 10 | 9 |
| 2024 | 8 | 3 |
| 2025 | 3 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Architecture for managing I/O and storage for a virtualization environment with multiple hypervisor types244US 9,652,265 B1Nutanix, Inc. · 2017
- Recording in a program execution profile references to a memory-mapped active device222US 6,397,379 B1ATI International SRL · 2002
- Microprocessor with an architecture mode control capable of supporting extensions of two distinct instruction-set architectures215US 5,854,913 AInternational Business Machines Corporation · 1998
- Detecting modification to computer memory by a DMA device201US 6,549,959 B1ATI International SRL · 2003
- System and method of threat detection under hypervisor control173US 10,033,759 B1FireEye, Inc. · 2018