- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 30/28 - Design optimisation, verification or simulation using fluid dynamics, e.g. using Navier-Stokes equations or computational fluid dynamics [CFD]
Patent holdings for IPC class G06F 30/28
Total number of patents in this class: 1213
10-year publication summary
|
2
|
5
|
13
|
59
|
127
|
166
|
149
|
209
|
229
|
183
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 14235 |
64 |
| Schlumberger Technology Corporation | 11818 |
63 |
| Dassault Systemes Americas Corp. | 326 |
29 |
| Halliburton Energy Services, Inc. | 21338 |
21 |
| Southwest Petroleum University | 521 |
18 |
| China University of Petroleum (East China) | 417 |
13 |
| Landmark Graphics Corporation | 1508 |
12 |
| Totalenergies Onetech | 1535 |
12 |
| Chevron U.S.A. Inc. | 4140 |
11 |
| Autodesk, Inc. | 1710 |
11 |
| Petroleo Brasileiro S.A. - Petrobras | 967 |
11 |
| International Business Machines Corporation | 62634 |
10 |
| Tsinghua University | 6211 |
10 |
| Purdue Research Foundation | 3916 |
10 |
| Ansys, Inc. | 422 |
10 |
| Siemens AG | 24029 |
9 |
| ConocoPhillips Company | 1709 |
9 |
| E8IGHT Co., Ltd | 34 |
9 |
| Schlumberger Canada Limited | 7606 |
8 |
| The Boeing Company | 20160 |
8 |
| Other owners | 865 |