- 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: 648
10-year publication summary
27
|
71
|
73
|
74
|
107
|
120
|
68
|
91
|
64
|
22
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
International Business Machines Corporation | 60644 |
108 |
Texas Instruments Incorporated | 19376 |
106 |
Intel Corporation | 45621 |
54 |
Advanced Micro Devices, Inc. | 5326 |
44 |
ARM Limited | 4353 |
30 |
Samsung Electronics Co., Ltd. | 131630 |
26 |
Hewlett Packard Enterprise Development LP | 10702 |
19 |
Micron Technology, Inc. | 24960 |
18 |
EMC IP Holding Company LLC | 11079 |
17 |
Oracle International Corporation | 12313 |
14 |
Huawei Technologies Co., Ltd. | 100781 |
13 |
Ultrata LLC | 54 |
10 |
Arteris, Inc. | 108 |
9 |
Apple Inc. | 50209 |
8 |
Microsoft Technology Licensing, LLC | 51439 |
8 |
JPMorgan Chase Bank, National Association | 10964 |
8 |
VMware LLC | 6078 |
7 |
Fujitsu Limited | 19265 |
6 |
Numascale AS | 11 |
6 |
META Platforms, Inc. | 7514 |
6 |
Other owners | 131 |