- 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: 295
10-year publication summary
|
0
|
0
|
0
|
1
|
1
|
25
|
64
|
77
|
95
|
28
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cadence Design Systems, Inc. | 1788 |
52 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
34 |
| Synopsys, Inc. | 2829 |
18 |
| Xilinx, Inc. | 4086 |
16 |
| Intel Corporation | 45621 |
14 |
| Celera, Inc. | 16 |
11 |
| Samsung Electronics Co., Ltd. | 131630 |
9 |
| International Business Machines Corporation | 60644 |
8 |
| Semiconductor Components Industries, L.L.C. | 5345 |
7 |
| D2s, Inc. | 150 |
6 |
| Apple Inc. | 50209 |
4 |
| Tokyo Electron Limited | 11599 |
4 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3454 |
4 |
| Siemens Industry Software Inc. | 1633 |
4 |
| Boardera Software Inc. | 5 |
4 |
| Mitsubishi Electric Corporation | 43934 |
3 |
| Altera Corporation | 2241 |
3 |
| Arteris, Inc. | 108 |
3 |
| TSMC China Company Limited | 160 |
3 |
| Rohm Co., Ltd. | 5843 |
2 |
| Other owners | 86 |