CPC Main Group Additional Only
Y10S 435/00 Chemistry: molecular biology and microbiology
36 direct subcodes
Child Classifications
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- Y10S 435/80 Elimination or reduction of contamination by undersired ferments, e.g. aseptic cultivation
- Y10S 435/801 Anerobic cultivation
- Y10S 435/802 Logarithmic growth phase
- Y10S 435/803 Physical recovery methods, e.g. chromatography, grinding
- Y10S 435/804 Single cell protein
- Y10S 435/805 Test papers
- Y10S 435/806 Fertility tests
- Y10S 435/807 Gas detection apparatus
- Y10S 435/808 Optical sensing apparatus
- Y10S 435/809 Incubators or racks or holders for culture plates or containers
- Y10S 435/81 Packaged device or kit
- Y10S 435/811 Interferon
- Y10S 435/812 Foam control
- Y10S 435/813 Continuous fermentation
- Y10S 435/814 Enzyme separation or purification
- Y10S 435/817 Enzyme or microbe electrode
- Y10S 435/818 Aeration or oxygen transfer technique
- Y10S 435/819 Fermentation vessels in series
- Y10S 435/82 Subcellular parts of microorganisms
- Y10S 435/821 Microorganisms used in the destruction of hazardous or toxic waste
Top Applicants
Top 10 applicants by patent filingsfor class Y10, 2013–2023, worldwide · Source: EPO PATSTAT
- BOEING COMPANY US 2,373
- FORD GLOBAL TECHNOLOGIES US 2,244
- HYUNDAI MOTOR COMPANY KR 2,186
- TOYOTA MOTOR CORPORATION JP 1,997
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 1,837
- GE (GENERAL ELECTRIC COMPANY) US 1,794
- SAMSUNG ELECTRONICS COMPANY KR 1,705
- CORNING US 1,569
- TOYOTA MOTOR CORPORATION 1,403
- LG CHEM KR 1,364