Inventor · disambiguated record
Fengshi Li
Also filed as: LI FENGSHI
1 granted patent·1 pending application·0 citations·filing 2008–2015
1Inventor score
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2 records- 0132US8417470B2Safety pulser for fuel dispenser and method for judging fraud activityCHEN JIANHUA·Filed 2008·Granted Apr 9, 2013·0 cites·14 claims
- 0217US2017170653A1Explosion-proof circuit, charging circuit and charging/discharging protection circuit of batteryBEIJING TOCEL ELECTRONICS CO LTD (CN)·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →