Inventor · disambiguated record
Chengbin Qiu
Also filed as: QIU CHENGBIN
3 granted patents·40 citations·filing 2006–2024
73Inventor score
Technology areasB81B
Top patents by PatentIndex Score
3 records- 0193US7660058B2Methods for etching layers within a MEMS device to achieve a tapered edgeQUALCOMM MEMS TECHNOLOGIES INC·Filed 2006·Granted Feb 9, 2010·22 cites·19 claims
- 0291US7704773B2MEMS devices having support structures with substantially vertical sidewalls and methods for fabricating the sameQUALCOMM MEMS TECHNOLOGIES INC·Filed 2006·Granted Apr 27, 2010·16 cites·10 claims
- 0355USD1070953SProjectorCHENGDU CLEVERLIGHT TECH CO LTD·Filed 2024·Granted Apr 15, 2025·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →