loadpatents
Patent applications and USPTO patent grants for Yaw; Yean Chon.The latest application filed is for "light-emitting device with air ring".
Patent | Date |
---|---|
Light-emitting device with air ring Grant 9,568,164 - Lim , et al. February 14, 2 | 2017-02-14 |
Light-emitting Device With Air Ring App 20160201857 - Lim; Sook Choo ;   et al. | 2016-07-14 |
Optical device with through-hole cavity Grant 9,209,338 - Yong , et al. December 8, 2 | 2015-12-08 |
Illumination assembly having multiple reflective cavities each with a single emitter Grant 9,135,837 - Yaw , et al. September 15, 2 | 2015-09-15 |
Mono-axial Lens For Multiple Light Sources App 20150116999 - Wong; Kum Soon ;   et al. | 2015-04-30 |
Light emitting device with enhanced pre-dip and method of manufacturing the same Grant 8,872,194 - Wong , et al. October 28, 2 | 2014-10-28 |
Light Emitting Device With Enhanced Pre-dip And Method Of Manufacturing The Same App 20140252385 - Wong; Kum Soon ;   et al. | 2014-09-11 |
Plastic leaded chip carrier with diagonally oriented light sources for fine-pitched display Grant 8,740,411 - Yong , et al. June 3, 2 | 2014-06-03 |
Hemispherical Remoter Phosphor And Methods Of Forming The Same App 20140145584 - Lim; Sook Choo ;   et al. | 2014-05-29 |
Plastic Leaded Chip Carrier With Diagonally Oriented Light Sources For Fine-pitched Display App 20140091340 - Yong; Lig Li ;   et al. | 2014-04-03 |
Optical Device With Through-hole Cavity App 20140084309 - YONG; Lig Yi ;   et al. | 2014-03-27 |
Optical device with through-hole cavity Grant 8,610,159 - Yong , et al. December 17, 2 | 2013-12-17 |
Optical Device With Through-hole Cavity App 20130020588 - Yong; Lig Yi ;   et al. | 2013-01-24 |
Light Emitting Device Having Increased Light Output App 20110140133 - Ng; Keat Chuan ;   et al. | 2011-06-16 |
Illumination assembly with diffusive reflector cup Grant 7,794,120 - Wong , et al. September 14, 2 | 2010-09-14 |
Illumination Assembly With Diffusive Reflector Cup App 20090244903 - Wong; Kum Soon ;   et al. | 2009-10-01 |
Illumination Assembly Having Multiple Emitters App 20090129073 - Yaw; Yean Chon ;   et al. | 2009-05-21 |
Light emitting device having increased light output App 20070284589 - Ng; Keat Chuan ;   et al. | 2007-12-13 |
Collimating light from an LED device Grant 7,230,280 - Yaw , et al. June 12, 2 | 2007-06-12 |
Collimating light from an LED device App 20050263784 - Yaw, Yean Chon ;   et al. | 2005-12-01 |
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