- All sections
- G - Physics
- G01V - Geophysicsgravitational measurementsdetecting masses or objectstags
- G01V 1/00 - SeismologySeismic or acoustic prospecting or detecting
Patent holdings for IPC class G01V 1/00
Total number of patents in this class: 2065
10-year publication summary
|
120
|
126
|
138
|
128
|
116
|
98
|
86
|
87
|
51
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlumberger Technology Corporation | 11857 |
108 |
| ExxonMobil Upstream Research Company | 2292 |
93 |
| WesternGeco L.L.C. | 546 |
74 |
| Saudi Arabian Oil Company | 14296 |
67 |
| Halliburton Energy Services, Inc. | 21318 |
66 |
| ConocoPhillips Company | 1711 |
62 |
| BP Corporation North America Inc. | 750 |
53 |
| PGS Geophysical AS | 525 |
53 |
| CGG Services SA | 433 |
51 |
| Schlumberger Canada Limited | 7613 |
48 |
| Chevron U.S.A. Inc. | 4155 |
37 |
| Services Petroliers Schlumberger | 6029 |
36 |
| Sercel (Societe anonyme) | 69 |
30 |
| NEC Corporation | 37135 |
28 |
| Landmark Graphics Corporation | 1505 |
25 |
| Sercel | 200 |
24 |
| Baker Hughes Incorporated | 4916 |
22 |
| Geoquest Systems B.V. | 879 |
21 |
| Schlumberger Technology B.v. | 5297 |
19 |
| iNova Ltd. | 72 |
19 |
| Other owners | 1129 |