- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 30/31 - Design entry, e.g. editors specifically adapted for circuit design
Patent holdings for IPC class G06F 30/31
Total number of patents in this class: 444
10-year publication summary
|
0
|
1
|
1
|
25
|
64
|
78
|
97
|
74
|
62
|
44
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cadence Design Systems, Inc. | 1792 |
65 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48214 |
52 |
| Synopsys, Inc. | 2718 |
26 |
| Intel Corporation | 47063 |
25 |
| Xilinx, Inc. | 3948 |
19 |
| Samsung Electronics Co., Ltd. | 157300 |
16 |
| Celera, Inc. | 21 |
13 |
| International Business Machines Corporation | 62612 |
10 |
| D2s, Inc. | 199 |
10 |
| Semiconductor Components Industries, L.L.C. | 5272 |
9 |
| Altera Corporation | 2472 |
7 |
| Arteris, Inc. | 174 |
7 |
| Apple Inc. | 58621 |
6 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3754 |
5 |
| Hitachi, Ltd. | 16047 |
4 |
| Mitsubishi Electric Corporation | 47943 |
4 |
| Tokyo Electron Limited | 13770 |
4 |
| Siemens Industry Software Inc. | 1805 |
4 |
| Boardera Software Inc. | 5 |
4 |
| Achronix Semiconductor Corporation | 108 |
3 |
| Other owners | 151 |