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Walsin Lihwa Corporation patents

Recent patent applications related to Walsin Lihwa Corporation. Walsin Lihwa Corporation is listed as an Agent/Assignee. Note: Walsin Lihwa Corporation may have other listings under different names/spellings. We're not affiliated with Walsin Lihwa Corporation, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "W" | Walsin Lihwa Corporation-related inventors




Date Walsin Lihwa Corporation patents (updated weekly) - BOOKMARK this page
10/29/15Light-emitting diode array and light source module using the same
10/29/15Light source module and illumination device using the same
04/17/14High efficiency light emitting diode device
03/06/14Laser lighting device
01/16/14Method for enhancing electrical injection efficiency and light extraction efficiency of light-emitting devices
12/05/13Light emitting diode and manufacturing method thereof
11/28/13Light emitting diode unit
09/19/13Substrate for carrying light emitting diodes and manufacturing method thereof
09/12/13Method of manufacturing light emitting diode packaging lens and light emmiting diode package
08/22/13High voltage light emitting diode chip and its manufacturing method
07/04/13Device and protecting eyes
05/16/13Apparatus and die bonding
05/02/13Package structure and manufacturing the same
04/25/13Micro-projector, control signal for a micro-projector and generating the same
01/31/13Light emitting diode
01/31/13Light emitting diode device
01/31/13Light guide plate with adjustable illumination angle, illumination device with adjustable illumination angle, and adjusting illumination angle thereof
12/27/12Alignment structure, laser lighting source module and optical alignment method
12/20/12Chip bonding apparatus
12/20/12Chip bonding process
09/27/12High performance light emitting diode
09/27/12Light emitting diode and manufacturing the same
09/27/12Light emitting diode and manufacturing thereof
06/28/12Vertical structure light emitting diode and manufacturing the same
05/24/12Light emitting device and enhancing light extraction thereof
05/10/12Integration manufacturing process for mems device
03/01/12Group-iii nitride-based light emitting device having enhanced light extraction efficiency and manufacturing method thereof
03/01/12Polarized light converting system
03/01/12Pico projector device used with mobile phone
01/19/12Gan light emitting diode and increasing light extraction on gan light emitting diode via sapphire shaping
12/22/11Light emitting diode
11/24/11Light emitting diode enhancing luminous efficiency thereof
09/15/11Edge type backlighting module
09/15/11Illumination system for projection display
08/18/11Light emitting diode assembly having improved lighting efficiency
07/07/11Ac light emitting diode device having integrated passive device
07/07/11Microminiaturized projection module for projecting image onto object
06/16/11Method of forming vertical structure light emitting diode with heat exhaustion structure
06/02/11Method for enhancing electrical injection efficiency and light extraction efficiency of light-emitting devices
04/28/11Light emitting device and enhancing light extraction thereof
04/21/11Method for improving internal quantum efficiency of group-iii nitride-based light emitting device
04/07/11Color tunable light emitting diode
04/07/11High efficiency led driver with current source regulations
03/24/11Method of manufacturing light emitting diode packaging lens and light emmiting diode package
12/09/10Method for improving light extraction efficiency of group-iii nitride-based light emitting device







ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Walsin Lihwa Corporation in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Walsin Lihwa Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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