Inventor · disambiguated record
Chien-Feng Lai
Also filed as: LAI CHIEN-FENG
0 granted patents·4 pending applications·0 citations·filing 2006–2012
Top patents by PatentIndex Score
4 records- 0140US2009091307A1Power supply circuit and method for adjusting output voltage thereinHOLTEK SEMICONDUCTOR INC·Filed 2008·Application pending·0 cites
- 0232US2007165428A1Digital pulse width modulation controlling system and methodHOLTEK SEMICONDUCTOR INC·Filed 2006·Application pending·0 cites
- 0329US2013155561A1Over voltage protection circuit and driver circuit using the sameLAI CHIEN-FENG·Filed 2012·Application pending·0 cites
- 0426US2013119963A1Bootstrap circuit and electronic device applying the sameLAI CHIEN-FENG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →