- All sections
- G - Physics
- G01V - Geophysics; gravitational measurements; detecting masses or objects; tags
- G01V 3/08 - Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination or deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
Patent holdings for IPC class G01V 3/08
Total number of patents in this class: 2038
10-year publication summary
|
165
|
145
|
193
|
202
|
170
|
173
|
168
|
128
|
120
|
41
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seescan, Inc. | 457 |
92 |
| Halliburton Energy Services, Inc. | 20165 |
72 |
| Robert Bosch GmbH | 40953 |
46 |
| Schlumberger Technology Corporation | 9690 |
43 |
| Baker Hughes Incorporated | 5689 |
42 |
| Saudi Arabian Oil Company | 11322 |
35 |
| Schlumberger Canada Limited | 6913 |
30 |
| PGS Geophysical AS | 547 |
28 |
| Radiodetection Limited | 150 |
23 |
| Schlumberger Technology B.v. | 4951 |
19 |
| Medtronic MiniMed, Inc. | 1808 |
19 |
| Merlin Technology, Inc. | 165 |
19 |
| Metrasens Limited | 34 |
19 |
| Samsung Electronics Co., Ltd. | 131630 |
18 |
| The Charles Machine Works, Inc. | 411 |
18 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
16 |
| ExxonMobil Upstream Research Company | 2525 |
16 |
| Services Petroliers Schlumberger | 5426 |
16 |
| Xcalibur MPH Switzerland SA | 76 |
16 |
| Apple Inc. | 50209 |
14 |
| Other owners | 1437 |