- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/12 - Protecting executable software
Patent holdings for IPC class G06F 21/12
Total number of patents in this class: 2207
10-year publication summary
|
220
|
216
|
210
|
207
|
257
|
235
|
242
|
181
|
141
|
48
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 51439 |
114 |
| International Business Machines Corporation | 60644 |
74 |
| Google LLC | 38759 |
60 |
| Intel Corporation | 45621 |
52 |
| Huawei Technologies Co., Ltd. | 100781 |
33 |
| Irdeto B.V. | 296 |
33 |
| Siemens AG | 24990 |
26 |
| Ricoh Company, Ltd. | 13266 |
26 |
| Apple Inc. | 50209 |
24 |
| NEC Corporation | 32703 |
23 |
| Hewlett-Packard Development Company, L.P. | 28538 |
22 |
| Malikie Innovations Limited | 7703 |
22 |
| Amazon Technologies, Inc. | 24422 |
21 |
| BlackBerry Limited | 5958 |
19 |
| Samsung Electronics Co., Ltd. | 131630 |
18 |
| Sony Corporation | 32931 |
18 |
| ARM Limited | 4353 |
18 |
| ARRIS Enterprises LLC | 3432 |
18 |
| Capital One Services, LLC. | 7551 |
18 |
| VMware LLC | 6078 |
18 |
| Other owners | 1550 |