G01N - Investigating or analysing materials by determining their chemical or physical properties
19
A61K - Preparations for medical, dental, or toilet purposes
17
A01H - New plants or processes for obtaining them
16
C12N - Microorganisms or enzymes
14
B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry
12
A01N - Preservation of bodies of humans or animals or plants or parts thereof
12
H01L - Semiconductor devices
10
C10G - Cracking hydrocarbon oils
10
Y02P - Climate change mitigation technologies in the production or processing of goods
9
B27K - Processes, apparatus or selection of substances for impregnating, staining, dyeing, bleaching of wood or similar materials, or treating of wood or similar materials with permeant liquids, not otherwise provided for
