Yeoh; Hong Huat

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yeoh; Hong Huat.The latest application filed is for "phosphor-converted led devices having improved light distribution uniformity".

Company Profile

0.4.4

Yeoh; Hong Huat - 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
Phosphor-converted LED devices having improved light distribution uniformity Grant 7,667,239 - Pang , et al. February 23, 2	2010-02-23
Phosphor-Converted LED Devices Having Improved Light Distribution Uniformity App 20080111147 - Pang; Siew It ; et al.	2008-05-15
Phosphor-converted LED devices having improved light distribution uniformity Grant 7,329,907 - Pang , et al. February 12, 2	2008-02-12
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
Light-emitting diode module for flash and auto-focus application Grant 7,284,871 - Oon , et al. October 23, 2	2007-10-23
Phosphor-converted LED devices having improved light distribution uniformity App 20070034887 - Pang; Siew It ; et al.	2007-02-15
Light-emitting diode module for flash and auto-focus application App 20070030675 - Oon; Su Lin ; et al.	2007-02-08
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

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