- 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: 378
10-year publication summary
|
0
|
0
|
1
|
1
|
25
|
64
|
77
|
96
|
74
|
40
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cadence Design Systems, Inc. | 1775 |
58 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 43258 |
48 |
| Intel Corporation | 47143 |
24 |
| Synopsys, Inc. | 2774 |
22 |
| Xilinx, Inc. | 3986 |
19 |
| Celera, Inc. | 21 |
13 |
| Samsung Electronics Co., Ltd. | 147501 |
11 |
| International Business Machines Corporation | 61433 |
9 |
| D2s, Inc. | 179 |
9 |
| Semiconductor Components Industries, L.L.C. | 5269 |
8 |
| Apple Inc. | 55387 |
6 |
| Altera Corporation | 2221 |
6 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3725 |
5 |
| Tokyo Electron Limited | 12877 |
4 |
| Siemens Industry Software Inc. | 1657 |
4 |
| Boardera Software Inc. | 5 |
4 |
| Mitsubishi Electric Corporation | 46397 |
3 |
| Achronix Semiconductor Corporation | 110 |
3 |
| Arteris, Inc. | 134 |
3 |
| GLOBALFOUNDRIES U.S. Inc. | 6420 |
3 |
| Other owners | 116 |