Assignee
HAO JIA
CN·3 granted patents·1 pending application·52 citations·filing 2006–2025
Top patents by PatentIndex Score
4 records- 0189US7439438B2Musical notation system patterned upon the standard piano keyboardHAO JIA·Filed 2006·Granted Oct 21, 2008·50 cites·2 claims
- 0285USD1086128SWiFi routerHAO JIA·Filed 2025·Granted Jul 29, 2025·2 cites·1 claims
- 0342US11971252B2Inductive position measuring sensorHAO JIA·Filed 2019·Granted Apr 30, 2024·0 cites·19 claims
- 0442US2009064847A1Musical Notation System Patterned upon the Standard Piano Keyboard and Referenced with the Grand StaffHAO JIA·Filed 2008·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →