CPC Subgroup Additional Only
D07B 2205/20 Organic high polymers
Full Title
Rope or cable materials > Organic high polymers
19 direct subcodes
Child Classifications
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- D07B 2205/2003 Thermoplastics
- D07B 2205/2007 Duroplastics
- D07B 2205/201 Polyolefins
- D07B 2205/2017 Polystyrenes
- D07B 2205/2021 Polyvinyl halides
- D07B 2205/2025 Polyvinyl acetates
- D07B 2205/2028 Polyvinyl alcohols
- D07B 2205/2032 Polyacrylics
- D07B 2205/2035 Polyacetals
- D07B 2205/2039 Polyesters
- D07B 2205/2046 Polyamides, e.g. nylons
- D07B 2205/2057 Phenol resins
- D07B 2205/206 Epoxy resins
- D07B 2205/2064 Polyurethane resins
- D07B 2205/2067 Viscose or regenerated cellulose, e.g. Rayon
- D07B 2205/2071 Fluor resins
- D07B 2205/2075 Rubbers, i.e. elastomers
- D07B 2205/2085 having particular high polymer characteristics
- D07B 2205/2096 Poly-p-phenylenebenzo-bisoxazole [PBO]
Top Applicants
Top 10 applicants by patent filingsfor class D07, 2013–2023, worldwide · Source: EPO PATSTAT
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN FR 429
- BEKAERT BE 233
- BRIDGESTONE CORPORATION JP 218
- OTIS ELEVATOR COMPANY US 204
- MICHELIN RECHERCHE ET TECHNIQUE CH 154
- DSM IP ASSETS (DUTCH STATE MINES IP ASSETS) NL 151
- BRIDGESTONE CORPORATION 118
- KONE CORPORATION FI 100
- CONTINENTAL REIFEN DE 96
- SOLETANCHE FREYSSINET FR 90