Inventor · disambiguated record
Xueqin Zha
Also filed as: ZHA XUEQIN
3 granted patents·100 citations·filing 1996–1999
75Inventor score
Technology areasE04B
Files withFRAUNHOFER GES FORSCHUNG3
Top patents by PatentIndex Score
3 records- 0170US5975238APlate resonatorFRAUNHOFER GES FORSCHUNG·Filed 1996·Granted Nov 2, 1999·53 cites·21 claims
- 0256US6793037B1Structured molded parts for sound absorptionFRAUNHOFER GES FORSCHUNG·Filed 1999·Granted Sep 21, 2004·32 cites·10 claims
- 0335US6073722AAnechoic room for the entire auditory rangeFRAUNHOFER GES FORSCHUNG·Filed 1998·Granted Jun 13, 2000·15 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →