using mechanical driving means (G01V1/104, G01V1/133 take precedence)

Introduced: January 1980

Title

Titles differ between systems:

IPC: using mechanical driving means

CPC: using mechanical driving means (G01V1/104, G01V1/133 take precedence)

Full Title

Full titles differ between systems:

IPC:

Seismology; Seismic or acoustic prospecting or detecting > Generating seismic energy > using mechanical driving means

CPC:

Seismology; Seismic or acoustic prospecting or detecting > Generating seismic energy > using mechanical driving means (G01V1/104, G01V1/133 take precedence)

IPC and CPC are identically structured here. All 4 subcodes exist in both systems.

IPC defines codes here since 1980.

Child Classifications

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G01V 1/145 by deforming or displacing surfaces since 1980 IPC+CPC Available in IPC and CPC
G01V 1/147 using impact of dropping masses since 1980 IPC+CPC Available in IPC and CPC
G01V 1/153 using rotary unbalanced masses since 1980 IPC+CPC Available in IPC and CPC
G01V 1/155 using reciprocating masses since 1980 IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class G01,2013–2023, worldwide · Source: EPO PATSTAT

SGCC(STATE GRID CORPORATION OF CHINA) 41,447
CHINESE ACADEMY OF SCIENCES 32,952
ROBERT BOSCH DE 16,470
SAMSUNG ELECTRONICS COMPANY KR 10,052
SINOPEC (CHINA PETROCHEMICAL CORPORATION) 9,573
ZHEJIANG UNIVERSITY 9,529
GUANGDONG POWER GRID CORPORATION 8,615
TSINGHUA UNIVERSITY 7,805
HALLIBURTON ENERGY SERVICES GROUP US 7,796
QUALCOMM US 7,171

Top Applicants (CPC)

Class G01,2013–2023, worldwide · Source: EPO PATSTAT

CHINESE ACADEMY OF SCIENCES 21,460
ROBERT BOSCH DE 17,801
SGCC(STATE GRID CORPORATION OF CHINA) 17,347
SAMSUNG ELECTRONICS COMPANY KR 13,192
QUALCOMM US 9,900
HALLIBURTON ENERGY SERVICES GROUP US 9,742
PHILIPS ELECTRONICS NL 7,249
MITSUBISHI ELECTRIC CORPORATION JP 6,503
ZHEJIANG UNIVERSITY 6,414
DENSO CORPORATION JP 6,382