- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 30/367 - Design verification, e.g. using simulation, simulation program with integrated circuit emphasis [SPICE], direct methods or relaxation methods
Patent holdings for IPC class G06F 30/367
Total number of patents in this class: 902
10-year publication summary
|
8
|
10
|
54
|
65
|
147
|
140
|
132
|
131
|
113
|
96
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46224 |
99 |
| Synopsys, Inc. | 2753 |
73 |
| International Business Machines Corporation | 61759 |
37 |
| Cadence Design Systems, Inc. | 1786 |
37 |
| Siemens Industry Software Inc. | 1664 |
27 |
| Ansys, Inc. | 410 |
24 |
| Texas Instruments Incorporated | 19493 |
23 |
| Samsung Electronics Co., Ltd. | 149362 |
19 |
| Celera, Inc. | 21 |
16 |
| Semiconductor Components Industries, L.L.C. | 5296 |
11 |
| X Development LLC | 1343 |
11 |
| Xilinx, Inc. | 3934 |
10 |
| ASML Netherlands B.V. | 7602 |
10 |
| Rohm Co., Ltd. | 6567 |
10 |
| Toshiba Corporation | 12543 |
9 |
| Realtek Semiconductor Corp. | 3364 |
9 |
| ARM Limited | 4789 |
9 |
| Mitsubishi Electric Corporation | 47014 |
8 |
| Changxin Memory Technologies, Inc. | 4929 |
8 |
| Semiconductor Energy Laboratory Co., Ltd. | 11544 |
7 |
| Other owners | 445 |