Inventor · disambiguated record
Haiqing (Paul) Yang
Also filed as: YANG HAIQING · Yang Haiqing (Paul)
4 granted patents·28 citations·filing 2016–2017
71Inventor score
Files withUNIVERSAL LIGHTING TECH INC4
Top patents by PatentIndex Score
4 records- 0194US10004123B1Failure detection and alerting circuit for a differential mode surge protection device in an LED driverUNIVERSAL LIGHTING TECH INC·Filed 2017·Granted Jun 19, 2018·21 cites·7 claims
- 0274US9913354B1Unpowered tuning interface circuit for an LED driverUNIVERSAL LIGHTING TECH INC·Filed 2017·Granted Mar 6, 2018·2 cites·20 claims
- 0373US10320181B1Failure detection and alerting circuit for a common mode surge protection device in an LED driverUNIVERSAL LIGHTING TECH INC·Filed 2017·Granted Jun 11, 2019·2 cites·13 claims
- 0473US9693404B1Negative current sensing method for multi-channel LED driverUNIVERSAL LIGHTING TECH INC·Filed 2016·Granted Jun 27, 2017·3 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →