CPC Main Group
F03D 13/00 Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
4 direct subcodes
Child Classifications
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- F03D 13/10 Assembly of wind motors; Arrangements for erecting wind motors
- F03D 13/20 Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D 13/30 Commissioning, e.g. inspection, testing or final adjustment before releasing for production
- F03D 13/40 Arrangements or methods specially adapted for transporting wind motor components
Top Applicants
Top 10 applicants by patent filingsfor class F03, 2013–2023, worldwide · Source: EPO PATSTAT
- VESTAS DK 3,718
- WOBBEN PROPERTIES DE 3,602
- SIEMENS GAMESA RENEWABLE ENERGY DK 3,016
- GE (GENERAL ELECTRIC COMPANY) US 2,594
- SIEMENS DE 1,082
- BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT COMPANY 709
- LM WIND POWER DK 671
- WOBBEN PROPERTIES 660
- SENVION DE 555
- BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT COMPANY CN 536