- 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: 4292
10-year publication summary
|
29
|
30
|
74
|
136
|
317
|
487
|
805
|
1066
|
1014
|
241
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 63296 |
130 |
| Saudi Arabian Oil Company | 9892 |
84 |
| Autodesk, Inc. | 1459 |
61 |
| Siemens AG | 26307 |
56 |
| Schlumberger Technology Corporation | 9220 |
54 |
| The Boeing Company | 20376 |
51 |
| Landmark Graphics Corporation | 1545 |
46 |
| Halliburton Energy Services, Inc. | 19734 |
44 |
| Fujitsu Limited | 20266 |
43 |
| Capital One Services, LLC. | 5965 |
42 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 32827 |
37 |
| Hitachi, Ltd. | 16380 |
34 |
| Hewlett-Packard Development Company, L.P. | 29764 |
32 |
| Microsoft Technology Licensing, LLC | 48048 |
32 |
| General Electric Company | 25471 |
29 |
| Robert Bosch GmbH | 40184 |
29 |
| Siemens Industry Software Inc. | 1543 |
29 |
| HeartFlow, Inc. | 424 |
27 |
| X Development LLC | 1457 |
26 |
| Korrus, Inc. | 448 |
26 |
| Other owners | 3380 |