Hsinchu
Taiwan
3
2009-02-19
The entities that hold a legal rights for patent applications filed by inventor Cheng Lien-Fu:
Lien-Fu Cheng from Hsinchu, TW has applied for patents for these inventions. The list has both pending applications and granted patents:
Projector and projector circuit board thereof
#2 | 2008-09-18Key module having light-indicating functionality and a method for controlling the same
#3 | 2008-05-01Protection system for display apparatus and method thereof
3882540 ⎘