Inventor · disambiguated record
Chiun-Hua Chang
Also filed as: CHANG CHIUN-HUA
3 granted patents·2 pending applications·6 citations·filing 2012–2013
56Inventor score
Top patents by PatentIndex Score
5 records- 0167US8853919B2Ultrasonic sensor deviceLIN CHIA-YU·Filed 2012·Granted Oct 7, 2014·5 cites·9 claims
- 0255US8981622B2Ultrasonic sensor deviceTUNG THIH ELECTRONIC CO LTD·Filed 2013·Granted Mar 17, 2015·1 cites·8 claims
- 0337US9041558B1Parking sensor deviceTUNG THIH ELECTRONIC CO LTD·Filed 2013·Granted May 26, 2015·0 cites·6 claims
- 0431US2014096609A1Ultrasonic sensor device and method for assembling the sameTUNG THIH ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
- 0526US2013215722A1Ultrasonic sensor devices, component module thereof and method for making the ultrasonic sensor deviceWU WEN-JONG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →