CPC Subgroup Additional Only
G01N 2800/30 Psychoses; Psychiatry
Full Title
Detection or diagnosis of diseases > Psychoses; Psychiatry
8 direct subcodes
Child Classifications
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- G01N 2800/301 Anxiety or phobic disorders
- G01N 2800/302 Schizophrenia
- G01N 2800/303 Eating disorders, e.g. anorexia, bulimia
- G01N 2800/304 Mood disorders, e.g. bipolar, depression
- G01N 2800/305 Attention deficit disorder; Hyperactivity
- G01N 2800/306 Chronic fatigue syndrome
- G01N 2800/307 Drug dependency, e.g. alcoholism
- G01N 2800/308 Psychosexual disorders, e.g. sexual arousal disorder
Top Applicants
Top 10 applicants by patent filingsfor 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