D03D 15/47 multicomponent, e.g. blended yarns or threads (multicomponent fibres or filaments D03D15/292)
Introduced: January 2021
Title
Titles differ between systems:
IPC: multicomponent, e.g. blended yarns or threads
CPC: multicomponent, e.g. blended yarns or threads (multicomponent fibres or filaments D03D15/292)
Full Title
Full titles differ between systems:
Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used > characterised by the structure of the yarns or threads > multicomponent, e.g. blended yarns or threads
Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used > characterised by the structure of the yarns or threads > multicomponent, e.g. blended yarns or threads (multicomponent fibres or filaments D03D15/292)
Additional Content IPC
Glossary
Multicomponent Yarns or threads having two or more different types of fibres or filaments that are combined together into a yarn or thread structure, indicates yarns or threads built up of two or more components which are joined, e.g. core spun yarn or plied yarn.
Limiting references
Multicomponent fibres or filaments
No child classifications to compare. This is a leaf node in both IPC and CPC.
Top Applicants
Top Applicants (IPC)
Class D03,2013–2023, worldwide · Source: EPO PATSTAT
- TORAY INDUSTRIES JP 461
- TORAY INDUSTRIES 324
- SHANDONG RIFA TEXTILE MACHINERY COMPANY 279
- TOYOTA INDUSTRIES CORPORATION 260
- JIANGSU COLLEGE OF ENGINEERING AND TECHNOLOGY 259
- ZHEJIANG SCI TECH UNIVERSITY 244
- PICANOL BE 213
- TOYOTA INDUSTRIES CORPORATION JP 192
- FEDERAL-MOGUL POWERTRAIN US 175
- NATIONAL DONG HWA UNIVERSITY 171
Top Applicants (CPC)
Class D03,2013–2023, worldwide · Source: EPO PATSTAT
- TORAY INDUSTRIES JP 517
- PICANOL BE 214
- TOYOTA INDUSTRIES CORPORATION 210
- JIANGSU COLLEGE OF ENGINEERING AND TECHNOLOGY 202
- SANKO TEKSTIL ISLETMELERI SAN. VE TIC. TR 196
- TOYOTA INDUSTRIES CORPORATION JP 193
- FEDERAL-MOGUL POWERTRAIN US 188
- SAFRAN AIRCRAFT ENGINES FR 187
- SAFRAN FR 168
- ASAHI KASEI JP 150