- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 24/08 - Investigating or analysing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
Patent holdings for IPC class G01N 24/08
Total number of patents in this class: 1921
10-year publication summary
|
151
|
190
|
155
|
178
|
149
|
151
|
119
|
108
|
89
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlumberger Technology Corporation | 10228 |
124 |
| Halliburton Energy Services, Inc. | 20411 |
103 |
| Saudi Arabian Oil Company | 12404 |
99 |
| Schlumberger Canada Limited | 7143 |
41 |
| Schlumberger Technology B.v. | 5064 |
37 |
| Services Petroliers Schlumberger | 5622 |
36 |
| LipoScience, Inc. | 70 |
32 |
| Aramco Services Company | 3740 |
26 |
| The Regents of the University of California | 19493 |
25 |
| T2 Biosystems, Inc. | 127 |
21 |
| Baker Hughes, a GE Company, LLC | 2138 |
21 |
| Robert Bosch GmbH | 41717 |
18 |
| Baker Hughes Incorporated | 5511 |
17 |
| Schlumberger Holdings Limited | 2869 |
16 |
| Prad Research and Development Limited | 2696 |
16 |
| Koninklijke Philips Electronics N.V. | 10932 |
14 |
| Chevron U.S.A. Inc. | 3847 |
14 |
| Aspect AI Ltd. | 19 |
14 |
| University of Maryland, Baltimore | 1003 |
14 |
| Baker Hughes Oilfield Operations, LLC | 2111 |
14 |
| Other owners | 1219 |