CPC Subgroup
D06P 1/44 using insoluble pigments or auxiliary substances, e.g. binders
Full Title
General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed > using insoluble pigments or auxiliary substances, e.g. binders
10 direct subcodes
Child Classifications
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- D06P 1/46 using compositions containing natural macromolecular substances or derivatives thereof
- D06P 1/52 using compositions containing synthetic macromolecular substances (D06P1/60 takes precedence)
- D06P 1/60 using compositions containing polyethers
- D06P 1/62 using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, groups
- D06P 1/64 using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P 1/653 Nitrogen-free carboxylic acids or their salts
- D06P 1/655 Compounds containing ammonium groups
- D06P 1/667 Organo-phosphorus compounds
- D06P 1/673 Inorganic compounds
Top Applicants
Top 10 applicants by patent filingsfor class D06, 2013–2023, worldwide · Source: EPO PATSTAT
- LG ELECTRONICS KR 7,955
- QINGDAO HAIER WASHING MACHINE COMPANY 7,190
- HAIER SMART HOME 5,471
- QINGDAO HAIER WASHING MACHINE COMPANY CN 2,962
- BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 2,870
- WUXI LITTLE SWAN COMPANY 2,869
- SAMSUNG ELECTRONICS COMPANY KR 2,731
- MIELE DE 1,371
- WHIRLPOOL CORPORATION US 1,285
- ELECTROLUX APPLIANCES SE 1,261