G01N 35/00 Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
Introduced: January 1980
Title
Titles differ between systems:
IPC: Automatic analysis not limited to methods or materials provided for in any single one of groups; Handling materials therefor
CPC: Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
Full Title
Full titles differ between systems:
Automatic analysis not limited to methods or materials provided for in any single one of groups; Handling materials therefor
Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
Additional Content IPC
Analysis performed directly on the human or animal body for medical or veterinary diagnosis ,
CPC subdivides this area 4x more granularly than IPC with 8 additional codes.
8 codes are CPC-only extensions.
Note: 3 CPC extensions are marked as secondary classification only.
IPC defines codes here since 1980.
Child Classifications
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- G01N 35/02 using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations since 1980 +4 CPC IPC+CPC Available in IPC and CPC
- G01N 35/08 using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis since 1980 +1 CPC IPC+CPC Available in IPC and CPC
- G01N 35/10 Devices for transferring samples to, in, or from, the analysis apparatus, e.g. suction devices, injection devices since 1995 +8 CPC 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