Inventor · disambiguated record
Zhijiang Wu
Also filed as: WU ZHIJIANG
6 granted patents·3 pending applications·5 citations·filing 2014–2024
69Inventor score
Files withAAC ACOUSTIC TECH SHENZHEN CO LTD2LIU GUOJUN2WANG KAI2JINGMEN GEM CO LTD1SHENZHEN ZEER ELECTRONIC COMMERCE CO LTD1
Top patents by PatentIndex Score
9 records- 0173US9264815B2Silicon condenser microphoneWANG KAI·Filed 2014·Granted Feb 16, 2016·4 cites·14 claims
- 0259US9699538B2MEMS microphone deviceLIU GUOJUN·Filed 2015·Granted Jul 4, 2017·1 cites·7 claims
- 0357US2024349370A1Method for capturing control and related apparatusAAC ACOUSTIC TECH SHENZHEN CO LTD·Filed 2024·Application pending·0 cites
- 0442US11965695B2Closed variable-frequency heat pump drying device with heat regenerator and control method thereofSHUNDE POLYTECHNIC·Filed 2021·Granted Apr 23, 2024·0 cites·3 claims
- 0541US12428311B2Preparation method for high nickel ternary precursor capable of preferential growth of crystal planes by adjusting and controlling addition amount of seed crystalsJINGMEN GEM CO LTD·Filed 2019·Granted Sep 30, 2025·0 cites·10 claims
- 0641US2015189443A1Silicon Condenser MicrophoneWANG KAI·Filed 2014·Application pending·0 cites
- 0740US11638885B2Cup lid and self-producing water cupSHENZHEN ZEER ELECTRONIC COMMERCE CO LTD·Filed 2022·Granted May 2, 2023·0 cites·5 claims
- 0839US9510109B2MEMS microphone deviceLIU GUOJUN·Filed 2015·Granted Nov 29, 2016·0 cites·16 claims
- 0936US2018367905A1Vibration Diaphragm and MEMS Microphone Using SameAAC ACOUSTIC TECH SHENZHEN CO LTD·Filed 2018·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →