- All sections
- G - Physics
- G01V - Geophysicsgravitational measurementsdetecting masses or objectstags
- G01V 1/32 - Transforming one recording into another
Patent holdings for IPC class G01V 1/32
Total number of patents in this class: 334
10-year publication summary
|
25
|
28
|
18
|
28
|
21
|
20
|
18
|
13
|
17
|
16
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 13540 |
39 |
| Schlumberger Technology Corporation | 10976 |
27 |
| PGS Geophysical AS | 536 |
26 |
| Schlumberger Canada Limited | 7408 |
21 |
| CGG Services SA | 424 |
19 |
| ExxonMobil Upstream Research Company | 2384 |
14 |
| Services Petroliers Schlumberger | 5857 |
13 |
| Chevron U.S.A. Inc. | 4011 |
12 |
| Geoquest Systems B.V. | 785 |
11 |
| Aramco Services Company | 4068 |
10 |
| Landmark Graphics Corporation | 1524 |
8 |
| WesternGeco L.L.C. | 559 |
8 |
| ConocoPhillips Company | 1682 |
6 |
| Aspen Paradigm Holding LLC | 62 |
6 |
| Halliburton Energy Services, Inc. | 21019 |
5 |
| BP Corporation North America Inc. | 750 |
5 |
| Seismic Apparition GmbH | 12 |
5 |
| Totalenergies Onetech | 1405 |
5 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 292 |
4 |
| Shell Internationale Research Maatschappij B.V. | 3545 |
3 |
| Other owners | 87 |