- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 7/556 - Logarithmic or exponential functions
Patent holdings for IPC class G06F 7/556
Total number of patents in this class: 133
10-year publication summary
|
2
|
8
|
6
|
9
|
30
|
26
|
18
|
15
|
17
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 140622 |
10 |
| Intel Corporation | 46267 |
8 |
| Fujitsu Limited | 18408 |
7 |
| Imagination Technologies Limited | 1574 |
7 |
| International Business Machines Corporation | 60389 |
6 |
| Altera Corporation | 2192 |
5 |
| Xilinx, Inc. | 4046 |
5 |
| Microsoft Technology Licensing, LLC | 53087 |
5 |
| Apple Inc. | 53280 |
4 |
| Graphcore Limited | 270 |
4 |
| Mesinja Pty Ltd | 6 |
4 |
| Toshiba Corporation | 12136 |
3 |
| SK Hynix Inc. | 10930 |
3 |
| Huawei Technologies Co., Ltd. | 108034 |
3 |
| Nippon Telegraph and Telephone Corporation | 16586 |
3 |
| Qualcomm Incorporated | 82781 |
2 |
| Robert Bosch GmbH | 41971 |
2 |
| Mitsubishi Electric Corporation | 45128 |
2 |
| Chorus Call, Inc. | 7 |
2 |
| Toshiba Electronic Devices & Storage Corporation | 1835 |
2 |
| Other owners | 46 |