CPC Subgroup Additional Only
B65H 2701/30 Handled filamentary material
Full Title
Handled material; Storage means > Handled filamentary material
9 direct subcodes
Child Classifications
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- B65H 2701/31 Textiles threads or artificial strands of filaments
- B65H 2701/32 Optical fibres or optical cables
- B65H 2701/33 Hollow or hose-like material
- B65H 2701/34 electric cords or electric power cables
- B65H 2701/35 Ropes, lines
- B65H 2701/36 Wires
- B65H 2701/37 Tapes
- B65H 2701/38 Thread sheet, e.g. sheet of parallel yarns or wires
- B65H 2701/39 Other types of filamentary materials or special applications
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