Hsinchu
Taiwan
19
2022-06-09
The entities that hold a legal rights for patent applications filed by inventor Chen Yi-Hsueh:
Yi-Hsueh Chen from Hsinchu, TW has applied for patents for these inventions. The list has both pending applications and granted patents:
MANUFACTURING METHOD OF PROJECTION APPARATUS BY CLASSIFYING LIGHT VALVE ACCORDING TO BRIGHTNESS
#2 | 2020-04-02Light combining module
#3 | 2019-12-05PROJECTION SYSTEM
#4 | 2019-10-03MANUFACTURING METHOD OF PROJECTION APPARATUS
#5 | 2019-04-11LIGHT COMBINING MODULE
#6 | 2018-09-13PROJECTION SYSTEM
#7 | 2017-11-23DISPLAY DEVICE
#8 | 2017-02-23Optical apparatus having organic-inorganic composite material
#9 | 2015-07-02Wide-angle projection system
#10 | 2014-04-03MULTI-PROJECTION SYSTEM AND DISPLAY SYSTEM USING THE SAME
#11 | 2014-02-20Projection lens
#12 | 2014-01-02PROJECTION APPARATUS AND PROJECTION LENS THEREOF
#13 | 2013-10-17Image projection and capture apparatus
#14 | 2013-09-05Projection lens including first lens group and second lens group and projection device including planar reflector
#15 | 2009-01-22OPTICAL MODULE
#16 | 2009-01-15Illumination system having coherent light source and integrator rotatable transverse the illumination axis
#17 | 2008-10-02Illumination system
#18 | 2007-05-10Color wheel module for a projection apparatus
#19 | 2007-02-01Projector
422863 ⎘