G06F 2212/151
Emulated environment
Official title: Emulated environment, e.g. virtual machine
G06F2212/151 (Emulated environment) appears on 747 US grants and 785 published applications in this corpus.
Search patents in G06F- Granted patents
- 747
- Published applications
- 785
- Assignees
- 152
- Inventors
- 1,237
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 4 |
| 2006 | 0 | 6 |
| 2007 | 1 | 1 |
| 2008 | 5 | 5 |
| 2009 | 3 | 17 |
| 2010 | 4 | 3 |
| 2011 | 9 | 5 |
| 2012 | 12 | 40 |
| 2013 | 18 | 40 |
| 2014 | 30 | 52 |
| 2015 | 44 | 42 |
| 2016 | 61 | 56 |
| 2017 | 60 | 54 |
| 2018 | 51 | 63 |
| 2019 | 66 | 78 |
| 2020 | 83 | 79 |
| 2021 | 74 | 72 |
| 2022 | 64 | 62 |
| 2023 | 63 | 54 |
| 2024 | 48 | 20 |
| 2025 | 36 | 22 |
| 2026 | 13 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Application management method and apparatus11 Aug 2026US 12,705,222 B2Alibaba Group Holding Limited
- Methods and apparatuses for executing GPU task in confidential compute architecture11 Aug 2026US 12,705,388 B2Alipay (Hangzhou) Information Technology Co., Ltd.
- Atomic update instructions with bit masking9 Jun 2026US 12,650,931 B2Advanced Micro Devices, Inc.
- Enabling communication between virtual machines and virtual devices by hypervisor-controlled firmware2 Jun 2026US 12,645,482 B2Red Hat, Inc.
- Address translation prefetching for input/output devices2 Jun 2026US 12,645,604 B2Microsoft Technology Licensing, LLC
- Fast and secure memory address translation in a virtual machine computing system25 Jun 2026US 2026/0178513 A1NVIDIA Corporation
- Control method, network interface card system, host system, and chip system28 May 2026US 2026/0147604 A1Huawei Technologies Co., Ltd.
- Hardware assisted binary translation within virtualization environments16 Apr 2026US 2026/0104873 A1
- Hybrid virtual machines having physically backed and virtually backed memory ranges16 Apr 2026US 2026/0105006 A1Microsoft Technology Licensing, LLC
- Atomic Update Instructions with Bit Masking26 Mar 2026US 2026/0086800 A1Advanced Micro Devices, Inc.
Most cited
By later US patents
- Content-based, transparent sharing of memory units271US 6,789,156 B1VMware, Inc. · 2004
- Controlling memory conditions in a virtual machine254US 8,095,931 B1VMware, Inc. · 2012
- Efficient live-mount of a backed up virtual machine in a storage management system249US 9,436,555 B2Commvault Systems, Inc. · 2016
- Determining memory conditions in a virtual machine239US 7,702,843 B1VMware, Inc. · 2010
- Using writeable page tables for memory address translation in a hypervisor environment113US 7,814,287 B2XenSource, Inc. · 2010