- 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: 455
10-year publication summary
|
14
|
28
|
21
|
38
|
76
|
73
|
81
|
49
|
46
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19443 |
37 |
| NVIDIA Corporation | 6798 |
24 |
| Fujitsu Limited | 18417 |
20 |
| Advanced Micro Devices, Inc. | 5470 |
19 |
| Intel Corporation | 46179 |
17 |
| Samsung Electronics Co., Ltd. | 139551 |
16 |
| Micron Technology, Inc. | 25874 |
14 |
| Huawei Technologies Co., Ltd. | 107154 |
12 |
| ARM Limited | 4506 |
12 |
| Xilinx, Inc. | 4053 |
9 |
| Qualcomm Incorporated | 82165 |
8 |
| International Business Machines Corporation | 60224 |
8 |
| Altera Corporation | 2180 |
8 |
| Imagination Technologies Limited | 1559 |
8 |
| Toshiba Corporation | 12076 |
7 |
| Semiconductor Energy Laboratory Co., Ltd. | 11109 |
6 |
| Tachyum Ltd. | 9 |
6 |
| Nippon Telegraph and Telephone Corporation | 16416 |
5 |
| Google LLC | 40989 |
5 |
| Shanghai Cambricon Information Technology Co., Ltd | 214 |
5 |
| Other owners | 209 |