Inventor · disambiguated record
Junkai Zhan
Also filed as: ZHAN JUNKAI
9 granted patents·8 citations·filing 2015–2017
78Inventor score
Top patents by PatentIndex Score
9 records- 0175US10349186B2MEMS microphoneGOERTEK INC·Filed 2017·Granted Jul 9, 2019·3 cites·10 claims
- 0271US10382870B2Piezoelectric microphoneGOERTEK INC·Filed 2017·Granted Aug 13, 2019·2 cites·10 claims
- 0369US10750292B2MEMS microphone chip and MEMS microphoneGOERTEK INC·Filed 2017·Granted Aug 18, 2020·1 cites·9 claims
- 0468US10349187B2Acoustic sensor integrated MEMS microphone structure and fabrication method thereofGOERTEK INC·Filed 2015·Granted Jul 9, 2019·2 cites·10 claims
- 0549US10233075B2Method for forming filter net on MEMS sensor and MEMS sensorGOERTEK INC·Filed 2017·Granted Mar 19, 2019·0 cites·10 claims
- 0645US10932064B2Condenser microphone and electronic deviceGOERTEK INC·Filed 2017·Granted Feb 23, 2021·0 cites·11 claims
- 0745US10760929B2Environmental sensor and manufacturing method thereofWEIFANG GOERTEK MICROELECTRONICS CO LTD·Filed 2015·Granted Sep 1, 2020·0 cites·14 claims
- 0844US11381917B2Vibration diaphragm in MEMS microphone and MEMS microphoneGOERTEK INC·Filed 2017·Granted Jul 5, 2022·0 cites·10 claims
- 0940US11974094B2MEMS microphoneGOERTEK INC·Filed 2017·Granted Apr 30, 2024·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →