- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 30/20 - Design optimisation, verification or simulation
Patent holdings for IPC class G06F 30/20
Total number of patents in this class: 7444
10-year publication summary
|
55
|
123
|
325
|
548
|
871
|
1137
|
1068
|
1129
|
1071
|
795
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 61621 |
175 |
| Saudi Arabian Oil Company | 13472 |
122 |
| Autodesk, Inc. | 1606 |
101 |
| Siemens AG | 24350 |
96 |
| Schlumberger Technology Corporation | 10949 |
93 |
| The Boeing Company | 20157 |
68 |
| Capital One Services, LLC. | 9364 |
63 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 44282 |
60 |
| Hitachi, Ltd. | 15612 |
55 |
| Landmark Graphics Corporation | 1524 |
51 |
| Halliburton Energy Services, Inc. | 21002 |
50 |
| Toyota Motor Corporation | 33138 |
47 |
| Fujitsu Limited | 17689 |
44 |
| X Development LLC | 1313 |
43 |
| Microsoft Technology Licensing, LLC | 54052 |
42 |
| State Farm Mutual Automobile Insurance Company | 3142 |
42 |
| Siemens Industry Software Inc. | 1660 |
42 |
| Robert Bosch GmbH | 42887 |
41 |
| Align Technology, Inc. | 2161 |
40 |
| Ansys, Inc. | 410 |
40 |
| Other owners | 6129 |