- 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: 2366
10-year publication summary
|
212
|
206
|
203
|
256
|
226
|
236
|
179
|
141
|
138
|
97
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 54267 |
122 |
| International Business Machines Corporation | 61734 |
76 |
| Google LLC | 43044 |
62 |
| Intel Corporation | 46445 |
55 |
| Huawei Technologies Co., Ltd. | 115556 |
34 |
| Irdeto B.V. | 308 |
33 |
| Ricoh Company, Ltd. | 13367 |
28 |
| NEC Corporation | 36252 |
26 |
| Apple Inc. | 56211 |
25 |
| Siemens AG | 24337 |
24 |
| Samsung Electronics Co., Ltd. | 148924 |
22 |
| Amazon Technologies, Inc. | 27203 |
22 |
| Hewlett Packard Enterprise Development LP | 10768 |
21 |
| ARRIS Enterprises LLC | 3487 |
21 |
| Capital One Services, LLC. | 9445 |
21 |
| Malikie Innovations Limited | 6966 |
21 |
| Hewlett-Packard Development Company, L.P. | 25592 |
20 |
| Sony Corporation | 30805 |
18 |
| ARM Limited | 4763 |
18 |
| Mitsubishi Electric Corporation | 46870 |
17 |
| Other owners | 1680 |