- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 12/0817 - Cache consistency protocols using directory methods
Patent holdings for IPC class G06F 12/0817
Total number of patents in this class: 701
10-year publication summary
|
71
|
73
|
74
|
107
|
122
|
69
|
91
|
65
|
73
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19405 |
124 |
| International Business Machines Corporation | 60075 |
106 |
| Intel Corporation | 46097 |
55 |
| Advanced Micro Devices, Inc. | 5470 |
47 |
| ARM Limited | 4486 |
31 |
| Samsung Electronics Co., Ltd. | 138518 |
27 |
| Hewlett Packard Enterprise Development LP | 10652 |
19 |
| Micron Technology, Inc. | 25756 |
18 |
| EMC IP Holding Company LLC | 10945 |
17 |
| Oracle International Corporation | 12550 |
14 |
| Huawei Technologies Co., Ltd. | 106498 |
13 |
| Microsoft Technology Licensing, LLC | 52891 |
12 |
| Ultrata LLC | 53 |
10 |
| Arteris, Inc. | 122 |
9 |
| Apple Inc. | 52607 |
8 |
| VMware LLC | 5569 |
7 |
| Fujitsu Limited | 18419 |
6 |
| Numascale AS | 11 |
6 |
| META Platforms, Inc. | 7202 |
6 |
| Qualcomm Incorporated | 81413 |
5 |
| Other owners | 161 |