- All sections
- G - Physics
- G01V - Geophysicsgravitational measurementsdetecting masses or objectstags
- G01V 20/00 - Geomodelling in general
Patent holdings for IPC class G01V 20/00
Total number of patents in this class: 536
10-year publication summary
|
3
|
2
|
8
|
10
|
38
|
61
|
40
|
90
|
156
|
38
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 13948 |
88 |
| Schlumberger Technology Corporation | 11522 |
71 |
| Totalenergies Onetech | 1492 |
32 |
| Halliburton Energy Services, Inc. | 21230 |
26 |
| Schlumberger Canada Limited | 7564 |
21 |
| Landmark Graphics Corporation | 1509 |
21 |
| Aramco Services Company | 4162 |
18 |
| Chevron U.S.A. Inc. | 4094 |
16 |
| Services Petroliers Schlumberger | 5979 |
14 |
| Geoquest Systems B.V. | 849 |
13 |
| ExxonMobil Technology and Engineering Company | 1284 |
10 |
| Petroleo Brasileiro S.A. - Petrobras | 933 |
6 |
| Abu Dhabi National Oil Company | 99 |
6 |
| Beyond Limits, Inc. | 19 |
4 |
| China University of Petroleum (East China) | 404 |
4 |
| ConocoPhillips Company | 1692 |
4 |
| Institute of Geology and Geophysics, Chinese Academy of Sciences | 346 |
4 |
| King Abdullah University of Science and Technology | 1833 |
4 |
| Baker Hughes Oilfield Operations, LLC | 2464 |
4 |
| Equinor Energy AS | 495 |
4 |
| Other owners | 166 |