G06F 9/455
Emulation
Official title: Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
G06F9/455 (Emulation) appears on 27,807 US grants and 30,024 published applications in this corpus.
Search patents in G06F- Granted patents
- 27,807
- Published applications
- 30,024
- Assignees
- 3,507
- Inventors
- 43,268
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 6 | 0 |
| 1988 | 15 | 0 |
| 1989 | 13 | 0 |
| 1990 | 6 | 0 |
| 1991 | 12 | 0 |
| 1992 | 13 | 0 |
| 1993 | 16 | 0 |
| 1994 | 23 | 0 |
| 1995 | 31 | 0 |
| 1996 | 39 | 0 |
| 1997 | 45 | 0 |
| 1998 | 92 | 0 |
| 1999 | 81 | 0 |
| 2000 | 89 | 0 |
| 2001 | 94 | 38 |
| 2002 | 74 | 124 |
| 2003 | 64 | 141 |
| 2004 | 110 | 210 |
| 2005 | 101 | 221 |
| 2006 | 129 | 325 |
| 2007 | 140 | 340 |
| 2008 | 138 | 420 |
| 2009 | 187 | 545 |
| 2010 | 311 | 546 |
| 2011 | 317 | 649 |
| 2012 | 547 | 934 |
| 2013 | 823 | 1204 |
| 2014 | 1086 | 1511 |
| 2015 | 1549 | 1854 |
| 2016 | 1979 | 2066 |
| 2017 | 1943 | 1896 |
| 2018 | 1873 | 2076 |
| 2019 | 2269 | 2389 |
| 2020 | 2665 | 2559 |
| 2021 | 2510 | 2224 |
| 2022 | 2221 | 2098 |
| 2023 | 2084 | 1837 |
| 2024 | 1751 | 1668 |
| 2025 | 1411 | 1304 |
| 2026 | 930 | 845 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Display apparatus for vehicles with enhanced data transmission efficiency6 Oct 2026US 12,754,705 B2LG Electronics Inc.
- Converting data from an optimized format to a target format6 Oct 2026US 12,754,723 B2Oracle International Corporation
- Virtual machine live migration with direct-attached non-volatile memory express device6 Oct 2026US 12,754,752 B2Microsoft Technology Licensing, LLC
- Translation of API requests for connection between network management system and managed datacenters6 Oct 2026US 12,754,753 B2VMware, Inc.
- Systems and methods for data storage management6 Oct 2026US 12,754,754 B2Samsung Electronics Co., Ltd.
- Upgrading an infrastructure software stack8 Oct 2026US 2026/0310445 A1Mellanox Technologies, Ltd.
- Method for updating at least one program of firmware of a protection or automation system in the field of electrical energy transmission and distribution8 Oct 2026US 2026/0310447 A1Siemens Aktiengesellschaft
- System and method for centralized resource information management in a vehicle8 Oct 2026US 2026/0310480 A1Toyota Jidosha Kabushiki Kaisha
- Container Onboarding in Distributed Cloud Environment8 Oct 2026US 2026/0310481 A1Bank of America Corporation
- Method and device for digital twins8 Oct 2026US 2026/0310482 A1
Most cited
By later US patents
- Methods and apparatus for enabling keyboard accelerators in applications implemented via a browser2,176US 6,724,399 B1Siebel Systems, Inc. · 2004
- Authentication and information system for reusable surgical instruments1,080US 10,251,725 B2Covidien LP · 2019
- Computer image capture, customization and deployment985US 7,356,679 B1VMware, Inc. · 2008
- Apparatus and method for creation of a user definable video displayed document showing changes in real time data864US 5,339,392 A1994
- Systems and methods for management of virtualization data847US 8,307,177 B2Commvault Systems, Inc. · 2012