- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 7/57 - Arithmetic logic units [ALU], i.e. arrangements or devices for performing two or more of the operations covered by groups or for performing logical operations
Patent holdings for IPC class G06F 7/57
Total number of patents in this class: 429
10-year publication summary
|
8
|
14
|
28
|
21
|
38
|
76
|
70
|
81
|
48
|
15
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19376 |
26 |
| NVIDIA Corporation | 6381 |
23 |
| Fujitsu Limited | 19265 |
20 |
| Intel Corporation | 45621 |
18 |
| Advanced Micro Devices, Inc. | 5326 |
17 |
| Samsung Electronics Co., Ltd. | 131630 |
16 |
| Micron Technology, Inc. | 24960 |
15 |
| ARM Limited | 4353 |
12 |
| Huawei Technologies Co., Ltd. | 100781 |
11 |
| International Business Machines Corporation | 60644 |
9 |
| Altera Corporation | 2241 |
8 |
| Xilinx, Inc. | 4086 |
8 |
| Qualcomm Incorporated | 76576 |
7 |
| Toshiba Corporation | 12017 |
6 |
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
6 |
| Imagination Technologies Limited | 1458 |
6 |
| Tachyum Ltd. | 9 |
6 |
| Google LLC | 38759 |
5 |
| Shanghai Cambricon Information Technology Co., Ltd | 201 |
5 |
| Tahoe Research, Ltd. | 2146 |
5 |
| Other owners | 200 |