- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 12/0808 - Multiuser, multiprocessor or multiprocessing cache systems with cache invalidating means
Patent holdings for IPC class G06F 12/0808
Total number of patents in this class: 415
10-year publication summary
30
|
27
|
68
|
103
|
68
|
39
|
33
|
28
|
23
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Intel Corporation | 45621 |
52 |
Level 3 Communications, LLC | 1428 |
46 |
International Business Machines Corporation | 60644 |
44 |
ARM Limited | 4353 |
25 |
EMC IP Holding Company LLC | 11079 |
23 |
Texas Instruments Incorporated | 19376 |
17 |
NVIDIA Corporation | 6381 |
17 |
Samsung Electronics Co., Ltd. | 131630 |
14 |
Advanced Micro Devices, Inc. | 5326 |
11 |
Hewlett Packard Enterprise Development LP | 10702 |
11 |
Qualcomm Incorporated | 76576 |
9 |
Oracle International Corporation | 12313 |
9 |
Amazon Technologies, Inc. | 24422 |
8 |
Microsoft Technology Licensing, LLC | 51439 |
8 |
Via Technologies, Inc. | 1329 |
7 |
Apple Inc. | 50209 |
5 |
Micron Technology, Inc. | 24960 |
5 |
SK Hynix Inc. | 11030 |
5 |
Alibaba Group Holding Limited | 7149 |
4 |
Dell Products L.P. | 11144 |
4 |
Other owners | 91 |