Inventor · disambiguated record
Qingjun Hao
Also filed as: HAO QINGJUN
2 granted patents·1 pending application·3 citations·filing 2011–2016
43Inventor score
Files withHAO QINGJUN1SUZHOU EKONTROL DRIVE TECH CO LTD1SUZHOU POWERGREEN EMISSION SOLUTION SYSTEM CO LTD1
Top patents by PatentIndex Score
3 records- 0158US10442284B2Electro-hydraulic hybrid-power driving systemSUZHOU EKONTROL DRIVE TECH CO LTD·Filed 2016·Granted Oct 15, 2019·2 cites·13 claims
- 0237US9279352B2Integrated SCR metering injection systemHAO QINGJUN·Filed 2011·Granted Mar 8, 2016·1 cites·9 claims
- 0325US2014061333A1Integrated scr reducing agent storage deviceSUZHOU POWERGREEN EMISSION SOLUTION SYSTEM CO LTD·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →