- All sections
- G - Physics
- G01V - Geophysicsgravitational measurementsdetecting masses or objectstags
- G01V 1/46 - Data acquisition
Patent holdings for IPC class G01V 1/46
Total number of patents in this class: 715
10-year publication summary
|
38
|
54
|
49
|
46
|
53
|
51
|
35
|
49
|
36
|
45
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Halliburton Energy Services, Inc. | 21078 |
177 |
| Schlumberger Technology Corporation | 11054 |
103 |
| Schlumberger Canada Limited | 7432 |
61 |
| Services Petroliers Schlumberger | 5884 |
48 |
| Saudi Arabian Oil Company | 13656 |
40 |
| Schlumberger Technology B.v. | 5223 |
31 |
| Baker Hughes, a GE Company, LLC | 2106 |
22 |
| Landmark Graphics Corporation | 1515 |
20 |
| Chevron U.S.A. Inc. | 4018 |
18 |
| Geoquest Systems B.V. | 796 |
18 |
| Baker Hughes Incorporated | 5175 |
12 |
| Los Alamos National Security, LLC | 301 |
11 |
| Darkvision Technologies Inc. | 85 |
10 |
| Schlumberger Holdings Limited | 2790 |
9 |
| ConocoPhillips Company | 1685 |
9 |
| Prad Research and Development Limited | 2687 |
9 |
| Triad National Security, LLC | 620 |
8 |
| Baker Hughes Oilfield Operations, LLC | 2390 |
7 |
| Aramco Services Company | 4095 |
6 |
| Institute of Geology and Geophysics, Chinese Academy of Sciences | 335 |
5 |
| Other owners | 91 |