- All sections
- G - Physics
- G01V - Geophysicsgravitational measurementsdetecting masses or objectstags
- G01V 99/00 - Subject matter not provided for in other groups of this subclass
Patent holdings for IPC class G01V 99/00
Total number of patents in this class: 2194
10-year publication summary
|
214
|
144
|
167
|
188
|
204
|
253
|
176
|
129
|
92
|
32
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 13686 |
338 |
| Schlumberger Technology Corporation | 11075 |
217 |
| Chevron U.S.A. Inc. | 4020 |
135 |
| Landmark Graphics Corporation | 1515 |
130 |
| Halliburton Energy Services, Inc. | 21090 |
129 |
| ExxonMobil Upstream Research Company | 2378 |
117 |
| Aramco Services Company | 4099 |
116 |
| Schlumberger Canada Limited | 7440 |
68 |
| Totalenergies Onetech | 1421 |
67 |
| Services Petroliers Schlumberger | 5885 |
61 |
| Geoquest Systems B.V. | 796 |
47 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 292 |
43 |
| Total SA | 488 |
41 |
| ConocoPhillips Company | 1689 |
27 |
| Aspen Paradigm Holding LLC | 62 |
23 |
| IFP Energies Nouvelles | 2983 |
17 |
| Southwest Petroleum University | 487 |
17 |
| Baker Hughes, a GE Company, LLC | 2105 |
17 |
| Equinor Energy AS | 506 |
16 |
| International Business Machines Corporation | 61747 |
15 |
| Other owners | 553 |