Hwang; Ping-Feng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hwang; Ping-Feng.The latest application filed is for "light source module".
- Hwang; Ping-Feng - Hsin-Chu N/A TW
- Hwang; Ping-Feng - Hsin-Chu City TW
- Hwang; Ping-Feng - Hsinchu TW
- Hwang; Ping-Feng - Chu Nan TW
- Hwang; Ping-Feng - Miao-Li County TW
| Patent | Date |
|---|---|
| Light source module Grant 9,207,388 - Kang , et al. December 8, 2 | 2015-12-08 |
| Light Source Module App 20130279199 - Kang; Chia-Liang ; et al. | 2013-10-24 |
| Reflective sheet having first reflective layer and second reflective layer Grant 8,297,764 - Feng , et al. October 30, 2 | 2012-10-30 |
| Backlight module Grant 8,201,984 - Tsai , et al. June 19, 2 | 2012-06-19 |
| Light Guide Apparatus And Optical Touch Display Apparatus App 20110128256 - Tsai; Han-Wen ; et al. | 2011-06-02 |
| Backlight Module App 20110096566 - Tsai; Han-Wen ; et al. | 2011-04-28 |
| Reflective Sheet App 20100061083 - Feng; Hua-Te ; et al. | 2010-03-11 |
| Light Guide Plate and Manufacturing Method thereof App 20090186152 - Shiau; Tzeng-Ke ; et al. | 2009-07-23 |
| Integrally Formed Reflector Structure, Backlight Module Using The Same Reflector Structure And Method For Assembling The Same Backlight Module App 20090002989 - HUNG; I-Peng ; et al. | 2009-01-01 |
| Backlight module Grant 7,448,788 - Chen , et al. November 11, 2 | 2008-11-11 |
| Manufacturing Method For Stamper And Manufacturing Method For Light Guide Plate Using The Stamper App 20080251384 - Hwang; Ping-Feng | 2008-10-16 |
| Backlight module Grant 7,422,358 - Weng , et al. September 9, 2 | 2008-09-09 |
| Backlight module housing and liquid crystal display device Grant 7,374,330 - Weng , et al. May 20, 2 | 2008-05-20 |
| Backlight Module Housing And Liquid Crystal Display Device App 20070268723 - Weng; Lin-Chu ; et al. | 2007-11-22 |
| Backlight Module App 20070165420 - WENG; LIN-CHU ; et al. | 2007-07-19 |
| Backlight module App 20070147083 - Hwang; Ping-Feng | 2007-06-28 |
| Backlight module Grant 7,156,534 - Hwang , et al. January 2, 2 | 2007-01-02 |
| Back light apparatus Grant 7,128,461 - Hwang October 31, 2 | 2006-10-31 |
| Backlight module App 20060239026 - Chen; Chien-Hsiang ; et al. | 2006-10-26 |
| Heat-dissipating method and structure of backlight module of display device App 20060104067 - Hwang; Ping-Feng ; et al. | 2006-05-18 |
| Backlight module App 20050195620 - Hwang, Ping-Feng ; et al. | 2005-09-08 |
| Back Light Apparatus App 20040120161 - Hwang, Ping-Feng | 2004-06-24 |
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