G01V1/147 - CPC Classification Index

ClassID:

173227 ⎘

G01V1/147 - CPC Classification

Classification description:

Seismology; Seismic or acoustic prospecting or detecting; Generating seismic energy using mechanical driving means, e.g. motor driven shaft using impact of dropping masses

Recent Application in this class:

20260063815

2026-03-05

SYSTEMS AND METHODS FOR REMOTE AUTONOMOUS SEISMIC SOURCES

20260036707

2026-02-05

vibration hammer and seismic-wave-excitation device

20210141109

2021-05-13

Modified baseplate for sandy soil

20190250289

2019-08-15

NOVEL SYSTEM AND RELATED METHODS FOR PERFORMING SEISMIC SURVEYS

20190025461

2019-01-24

Rock physics based method of integrated subsurface reservoir characterization for use in optimized stimulation design of horizontal wells

20180259435

2018-09-13

Apparatus and a method for performing a standard penetration test

20150378037

2015-12-31

Pneumatic control for marine seismic source and method

20150143888

2015-05-28

Wide bandwidth borehole dipole source for acoustic logging

20150083519

2015-03-26

System and method for producing high quality seismic records within bore holes

#10

20140262596

2014-09-18

Controllable seismic source

#11

20140198607

2014-07-17

Simultaneous shooting nodal acquisition seismic survey methods

#12

20140102824

2014-04-17

Method and apparatus for producing sound pulses within bore holes

#13

20130286788

2013-10-31

Electrical energy accumulator

#14

20130286780

2013-10-31

Distinctive land seismic sweep

#15

20130286771

2013-10-31

Alternative vibrator actuator source

#16

20130284535

2013-10-31

Discrete electric seismic source

#17

20130284533

2013-10-31

EXCITATION DEVICE AND METHOD FOR DOWNHOLE SEISMIC TESTING USING THE SAME

#18

20130250733

2013-09-26

Seismic frequency sweep enhancement

#19

20130235701

2013-09-12

METHOD TO DELEGATE ACTIVATION AUTHORITY TO SEISMIC SOURCES DURING OPERATIONS

#20

20120298440

2012-11-29

Excitation device and method for downhole seismic testing using the same

#21

20120176863

2012-07-12

PORTABLE DEVICE AND METHOD TO GENERATE SEISMIC WAVES

#22

20120145474

2012-06-14

Seismic gun assembly for shooting into a bore hole

#23

20110139537

2011-06-16

Magnetic mass-lift impulsive seismic energy source including repelling electromagnets and reaction mass damping

#24

20110103186

2011-05-05

Seismic source/receiver probe for shallow seismic surveying

#25

20110079460

2011-04-07

Seismic gun assembly for shooting into a bore hole

#26

20110030539

2011-02-10

Device and method for controlled breaching of reinforced concrete

#27

20090151587

2009-06-18

Device and method for controlled breaching of reinforced concrete

#28

20080110691

2008-05-15

Downhole seismic source

#29

20070235250

2007-10-11

Seismic source/receiver probe for shallow seismic surveying

#30

20070205042

2007-09-06

APPARATUS AND METHOD FOR GENERATING A SEISMIC SIGNAL

#31

20050224279

2005-10-13

Accelerated weight drop configurable for use as a shear wave seismic energy source and a method of operation thereof

#32

20050167186

2005-08-04

Accelerated weight drop for use as a seismic energy source and a method of operation thereof

#33

20050167185

2005-08-04

Accelerated weight drop for use as a seismic energy source and a method of operation thereof

#34

18674783

2024-10-08

Method for detecting structural abnormal area of coal and rock mass

#35

18251507

2023-12-12

Seismic weight dropper arrangement for a drone