- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 12/14 - Protection against unauthorised use of memory
Patent holdings for IPC class G06F 12/14
Total number of patents in this class: 8722
10-year publication summary
|
706
|
734
|
847
|
805
|
712
|
761
|
556
|
517
|
343
|
113
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 46080 |
620 |
| International Business Machines Corporation | 63228 |
383 |
| Microsoft Technology Licensing, LLC | 48394 |
280 |
| Micron Technology, Inc. | 24264 |
236 |
| ARM Limited | 4166 |
188 |
| Samsung Electronics Co., Ltd. | 123537 |
160 |
| EMC IP Holding Company LLC | 11300 |
111 |
| CA, Inc. | 2672 |
110 |
| JPMorgan Chase Bank, National Association | 4595 |
104 |
| Pure Storage, Inc. | 2274 |
102 |
| Hewlett Packard Enterprise Development LP | 10892 |
100 |
| Cisco Technology, Inc. | 18706 |
94 |
| Amazon Technologies, Inc. | 23321 |
92 |
| Google LLC | 36075 |
92 |
| Apple Inc. | 46297 |
91 |
| Oracle International Corporation | 11945 |
79 |
| Huawei Technologies Co., Ltd. | 91895 |
77 |
| Hewlett-Packard Development Company, L.P. | 29544 |
76 |
| Qualcomm Incorporated | 70412 |
74 |
| Trend Micro Incorporated | 657 |
66 |
| Other owners | 5587 |