CPC Subgroup Additional Only
B65H 2515/31 Tensile forces
Full Title
Physical entities not provided for in groups B65H2511/00 or B65H2513/00 > Forces; Stresses > Tensile forces
1 direct subcode
Child Classifications
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- B65H 2515/314 Tension profile, i.e. distribution of tension, e.g. across the material feeding direction or along diameter of web roll
Top Applicants
Top 10 applicants by patent filingsfor class B65, 2013–2023, worldwide · Source: EPO PATSTAT
- P&G (PROCTER & GAMBLE COMPANY) US 3,369
- KRONES DE 3,304
- TETRA LAVAL HOLDINGS & FINANCE CH 2,227
- CANON JP 2,051
- AUTOSTORE TECHNOLOGY NO 1,731
- GPI (GRAPHIC PACKAGING INTERNATIONAL) US 1,707
- CANON 1,693
- G.D IT 1,678
- MURATA MACHINERY JP 1,664
- DAIFUKU COMPANY JP 1,654