Assignee
LIN CHIEN-FENG
5 patents
Top patents by PatentIndex Score
US7895790B2Mar 1, 2011
Algae cultivation apparatus
LIN CHIEN-FENG7 citations82
US7547924B1Jun 16, 2009
Light-emitting diode structure
LIN CHIEN-FENG12 citations82
US7626213B2Dec 1, 2009
Light-emitting diode lamp
LIN CHIEN-FENG6 citations60
US7645973B2Jan 12, 2010
Sun-tracking power generating apparatus
LIN CHIEN-FENG1 citations50
US8081388B2Dec 20, 2011
Photoelectric lens module and fabrication thereof
LIN CHIEN-FENG0 citations42