- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/14 - Protecting executable software against software analysis or reverse engineering, e.g. by obfuscation
Patent holdings for IPC class G06F 21/14
Total number of patents in this class: 727
10-year publication summary
|
68
|
59
|
70
|
75
|
74
|
76
|
70
|
47
|
43
|
25
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Irdeto B.V. | 309 |
35 |
| International Business Machines Corporation | 61344 |
21 |
| Koninklijke Philips N.V. | 24789 |
17 |
| Thales DIS France SA | 1000 |
17 |
| Microsoft Technology Licensing, LLC | 53805 |
16 |
| NPX B.V. | 2552 |
13 |
| Nippon Telegraph and Telephone Corporation | 17367 |
13 |
| Shape Security, Inc. | 175 |
13 |
| Morgan Stanley Senior Funding, Inc., AS Agent | 1576 |
11 |
| Soongsil University Research Consortium Techno-park | 109 |
10 |
| Siemens AG | 24437 |
9 |
| Robert Bosch GmbH | 42721 |
8 |
| Huawei Technologies Co., Ltd. | 113191 |
8 |
| Cryptography Research, Inc. | 312 |
8 |
| ARRIS Enterprises LLC | 3452 |
8 |
| Telefonaktiebolaget LM Ericsson (publ) | 28156 |
8 |
| Deeping Source Inc. | 53 |
8 |
| Apple Inc. | 55229 |
7 |
| Cisco Technology, Inc. | 19985 |
7 |
| Citrix Systems, Inc. | 3600 |
7 |
| Other owners | 483 |