Inventor · disambiguated record
Yaoxue Du
Also filed as: DU YAOXUE
3 granted patents·0 citations·filing 2019–2020
38Inventor score
Technology areasB29C
Files withUNIV WUYI3
Top patents by PatentIndex Score
3 records- 0150US11292175B2Asymmetric co-rotating multi-screw extrusion device, extruder and processing method thereofUNIV WUYI·Filed 2019·Granted Apr 5, 2022·0 cites·8 claims
- 0247US11648721B2Co-rotating dual speed multi-screw extruder and processing method thereofUNIV WUYI·Filed 2019·Granted May 16, 2023·0 cites·8 claims
- 0343US11485063B2Counter-rotating differential speed extrusion device, extruder and method for manufacturing materialsUNIV WUYI·Filed 2020·Granted Nov 1, 2022·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →