- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 9/455 - Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
Patent holdings for IPC class G06F 9/455
Total number of patents in this class: 23949
10-year publication summary
|
1697
|
2162
|
2457
|
2280
|
2452
|
2805
|
3010
|
2510
|
2186
|
813
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| VMware, Inc. | 5912 |
1982 |
| International Business Machines Corporation | 63228 |
1898 |
| Microsoft Technology Licensing, LLC | 48394 |
1078 |
| Amazon Technologies, Inc. | 23321 |
963 |
| Intel Corporation | 46080 |
944 |
| Huawei Technologies Co., Ltd. | 91895 |
580 |
| Red Hat, Inc. | 3527 |
577 |
| EMC IP Holding Company LLC | 11300 |
540 |
| Oracle International Corporation | 11945 |
424 |
| Red Hat Israel, Ltd. | 686 |
409 |
| Citrix Systems, Inc. | 3948 |
377 |
| Cisco Technology, Inc. | 18706 |
347 |
| Hewlett Packard Enterprise Development LP | 10892 |
334 |
| Nicira, Inc. | 1163 |
306 |
| Nutanix, Inc. | 615 |
290 |
| Google LLC | 36075 |
260 |
| Dell Products L.P. | 8981 |
241 |
| Fujitsu Limited | 19903 |
193 |
| Samsung Electronics Co., Ltd. | 123537 |
185 |
| AT&T Intellectual Property I, L.P. | 11368 |
185 |
| Other owners | 11836 |