CPC Subgroup Additional Only
Y10T 442/674 Nonwoven fabric with a preformed polymeric film or sheet
Full Title
Fabric [woven, knitted, or nonwoven textile or cloth, etc.] > Nonwoven fabric [i.e., nonwoven strand or fiber material] > Nonwoven fabric with a preformed polymeric film or sheet
5 direct subcodes
Child Classifications
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- Y10T 442/675 Ester condensation polymer sheet or film [e.g., polyethylene terephthalate, etc.]
- Y10T 442/676 Vinyl polymer or copolymer sheet or film [e.g., polyvinyl chloride, polyvinylidene chloride, polyvinyl acetate, etc.]
- Y10T 442/677 Fluorinated olefin polymer or copolymer sheet or film [e.g., TeflonR, etc.]
- Y10T 442/678 Olefin polymer or copolymer sheet or film [e.g., polypropylene, polyethylene, ethylene-butylene copolymer, etc.]
- Y10T 442/679 Natural or synthetic rubber sheet or film
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