Inventor · disambiguated record
Weier Xu
Also filed as: XU WEIER
2 granted patents·1 pending application·21 citations·filing 2000–2003
59Inventor score
Top patents by PatentIndex Score
3 records- 0152US6634674B1Telescopic dust-collecting pipe for vacuum cleanerFiled 2000·Granted Oct 21, 2003·11 cites·23 claims
- 0251US6612617B2Telescopic dust-collecting pipe for vacuum cleanerFiled 2000·Granted Sep 2, 2003·10 cites·15 claims
- 0331US2004154122A1Vacuum cleaner system for a motor vehicleFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →