Kuan; Yew Cheong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kuan; Yew Cheong.The latest application filed is for "light emitting diode (led) components and methods for improved light extraction".

Company Profile

0.16.22

Kuan; Yew Cheong - Penang N/A MY
Kuan; Yew Cheong - US
Kuan; Yew Cheong - Dua MY
Kuan; Yew Cheong - 11700 Penang MY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Semiconductor device with a light emitting semiconductor die Grant 9,123,869 - Lee , et al. September 1, 2	2015-09-01
Light Emitting Diode (led) Components And Methods For Improved Light Extraction App 20130264970 - Kuan; Yew Cheong ; et al.	2013-10-10
Semiconductor Device With A Light Emitting Semiconductor Die App 20110147788 - Lee; Kong Weng ; et al.	2011-06-23
Color management system Grant 7,938,557 - Yoganandan , et al. May 10, 2	2011-05-10
Semiconductor device with a light emitting semiconductor die Grant 7,919,787 - Lee , et al. April 5, 2	2011-04-05
LED light source with light-directing structures Grant 7,888,868 - Kuan , et al. February 15, 2	2011-02-15
Light-emitting diode flash module with enhanced spectral emission Grant 7,404,652 - Ng , et al. July 29, 2	2008-07-29
Method and apparatus for mixing light emitted by a plurality of solid-state light emitters Grant 7,315,048 - Fung , et al. January 1, 2	2008-01-01
Semiconductor Device With A Light Emitting Semiconductor Die App 20070272940 - Lee; Kong Weng ; et al.	2007-11-29
LED light source with better color mixing App 20070252163 - Kuan; Yew Cheong ; et al.	2007-11-01
Thermally controllable substrate App 20070252268 - Chew; Tong Fatt ; et al.	2007-11-01
Method for fabricating a packaging device for semiconductor die and semiconductor device incorporating same Grant 7,279,355 - Lee , et al. October 9, 2	2007-10-09
Packaging device for semiconductor die, semiconductor device incorporating same and method of making same Grant 7,256,486 - Lee , et al. August 14, 2	2007-08-14
Illumination apparatus and method Grant 7,241,030 - Mok , et al. July 10, 2	2007-07-10
System and method for LED manufacturing App 20070096133 - Lee; Kian Shin ; et al.	2007-05-03
Method, system and device for delivering phototherapy to a patient Grant 7,210,817 - Lee , et al. May 1, 2	2007-05-01
Light source utilizing an infrared sensor to maintain brightness and color of an LED device Grant 7,208,738 - Yoganandan , et al. April 24, 2	2007-04-24
System and method for emitting and detecting light using light emitting diode Grant 7,141,779 - Chew , et al. November 28, 2	2006-11-28
Illumination unit with a solid-state light generating source, a flexible substrate, and a flexible and optically transparent encapsulant Grant 7,128,442 - Lee , et al. October 31, 2	2006-10-31
Light source utilizing an infrared sensor to maintain brightness and color of an LED device App 20060192125 - Yoganandan; Sundar Natarajan ; et al.	2006-08-31
Color management system App 20060139914 - Yoganandan; Sundar Natarajan ; et al.	2006-06-29
Packaged electronic devices, and method for making same App 20060131708 - Ng; Kee Yean ; et al.	2006-06-22
Light-emitting diode flash module with enhanced spectral emission App 20060126326 - Ng; Kee Yean ; et al.	2006-06-15
Field-sequential color display with feedback control App 20060097978 - Ng; Kee Yean ; et al.	2006-05-11
Method and apparatus for regulating light administered at a patient treatment site App 20060095100 - Lee; Kian Shin ; et al.	2006-05-04
LED backlight App 20060087866 - Ng; Kee Yean ; et al.	2006-04-27
Method and apparatus for mixing light emitted by a plurality of solid-state light emitters App 20060086946 - Fung; Elizabeth Ching Ling ; et al.	2006-04-27
Illumination apparatus and method App 20060023448 - Mok; Thye Linn ; et al.	2006-02-02
Illumination panel with reverse mounted solid-state light generating source array App 20050237739 - Lee, Kian Shin ; et al.	2005-10-27
Light unit having light emitting diodes Grant 6,860,620 - Kuan , et al. March 1, 2	2005-03-01
Packaging device for semiconductor die, semiconductor device incorporating same and method of making same App 20040262738 - Lee, Kong Weng ; et al.	2004-12-30
Method for fabricating a packaging device for semiconductor die and semiconductor device incorporating same App 20040266058 - Lee, Kong Weng ; et al.	2004-12-30
Illumination unit with a solid-state light generating source, a flexible substrate, and a flexible and optically transparent encapsulant App 20040223328 - Lee, Kian Shin ; et al.	2004-11-11
Light unit having light emitting diodes App 20040223327 - Kuan, Yew Cheong ; et al.	2004-11-11
Chip shaping for flip-chip light emitting diode Grant 6,784,460 - Ng , et al. August 31, 2	2004-08-31
Chip shaping for flip-chip light emitting diode App 20040070000 - Ng, Kee Yean ; et al.	2004-04-15

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