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  • G - Physics
  • G01V - Geophysicsgravitational measurementsdetecting masses or objectstags
  • G01V 1/157 - Generating seismic energy using spark dischargesGenerating seismic energy using exploding wires

Patent holdings for IPC class G01V 1/157

Total number of patents in this class: 42

10-year publication summary

7
5
1
2
3
0
0
1
2
1
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Ene29 S.ar.l.
32
15
Obshhestvo S Ogranichennoj Otvetstvennost'ju "novas SK
3
3
Dynamic Dinosaurs B.V.
9
2
Zhejiang University
3451
2
The First Institute of Oceanography, SOA
13
2
Halliburton Energy Services, Inc.
21305
1
Shell Internationale Research Maatschappij B.V.
3397
1
Chevron U.S.A. Inc.
4145
1
Adm28 S.à.r.l.
32
1
General Dynamics Mission Systems, Inc.
150
1
Institute of Geology and Geophysics, Chinese Academy of Sciences
355
1
PGS Geophysical AS
526
1
Shenzhen Institutes of Advanced Technology Chinese Academy of Sciences
2156
1
Technology International, Inc.
2
1
Vito NV
341
1
National Deep Sea Center
11
1
Ilmasonic-science Limited Liability Company
4
1
Obshchestvo S Ogranichennoj Otvetstvennostyu "novas Sk"
1
1
OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "NOVAS Sk"
1
1
Xi'an Hong Lu Yang Electrical Equipment Co., Ltd
3
1
Other owners 3

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