Inventor · disambiguated record
Sung-Ming Lai
Also filed as: LAI SUNG-MING
3 granted patents·8 citations·filing 2009–2010
58Inventor score
Top patents by PatentIndex Score
3 records- 0174US8248011B2Method and device for driving a two-phase brushless motorLAI SUNG-MING·Filed 2010·Granted Aug 21, 2012·6 cites·26 claims
- 0264US8395343B2Rotation speed control circuit, rotation speed control method and fan systemTSAI MING-JUNG·Filed 2010·Granted Mar 12, 2013·2 cites·25 claims
- 0332US8080955B2Driving method and related driving device for a motorCHEN KUN-MIN·Filed 2009·Granted Dec 20, 2011·0 cites·18 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →