CPC Subgroup
G01N 33/02 Food
Full Title
Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00 > Food
7 direct subcodes
Child Classifications
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- G01N 33/03 Edible oils or edible fats
- G01N 33/04 Dairy products
- G01N 33/08 Eggs, e.g. by candling
- G01N 33/10 Starch-containing substances, e.g. dough
- G01N 33/12 Meat; Fish
- G01N 33/14 Beverages
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