Issued Patents All Time
Showing 151–175 of 276 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7254308 | Light guide plate and backlight module using the same | Tai-Cherng Yu, Charles Leu | 2007-08-07 |
| 7242838 | Backlight module with reflection member | Tai-Cherng Yu, Charles Leu | 2007-07-10 |
| 7237940 | Light guide plate with subwavelength grating and backlight module using the same | Tai-Cherng Yu, Charles Leu | 2007-07-03 |
| 7227703 | Aspheric lens and method for making same | — | 2007-06-05 |
| 7223004 | Light guide plate with narrowed center and surface light source device incorporating same | Charles Leu | 2007-05-29 |
| 7213637 | Heat pipe operating fluid, heat pipe, and method for manufacturing the heat pipe | Jhy-Chain Lin | 2007-05-08 |
| 7215466 | Optical filter for screening out infrared and ultraviolet light | Ching-Chou Chang | 2007-05-08 |
| 7210519 | Heat pipe | — | 2007-05-01 |
| 7212336 | Optical filter screening out infrared and ultraviolet light | Ching-Chou Chang | 2007-05-01 |
| 7195390 | Backlight system and light guide plate used therein | Tai-Cheng Yu, Charles Leu | 2007-03-27 |
| 7183003 | Thermal interface material and method for manufacturing same | Charles Leu, Tai-Cherng Yu | 2007-02-27 |
| 7178966 | Light guide plate with nonuniformly oriented diffusing elements | Tai-Cherng Yu, Charles Leu | 2007-02-20 |
| 7175328 | Piezoelectric light-emitting diode and backlight system using the same | Charles Leu, Tai-Cherng Yu | 2007-02-13 |
| 7168840 | Piezoelectric light-emitting diode and backlight system using the same | Charles Leu, Tai-Cherng Yu | 2007-01-30 |
| 7170912 | Laser drilling system and method for flexible printed circuit board | — | 2007-01-30 |
| 7167220 | Surface light source and light guide plate having color filter | Charles Leu | 2007-01-23 |
| 7160018 | Light guide plate with nano-particle layer and back light system with same | Charles Leu | 2007-01-09 |
| 7160016 | Light guide plate with convergence concavities and method for manufacturing the light guide plate | Tai-Cheng Yu, Charles Leu | 2007-01-09 |
| 7150539 | Illuminated pattern device | Tsung-Wei Chiang, Chun-Yu Lee, Ming-Chiang Tsai | 2006-12-19 |
| 7148512 | Thermal interface with silver-filled carbon nanotubes | Charles Leu, Tai-Cheng Yu | 2006-12-12 |
| 7147993 | Light guide plate with metal dots and method for fabricating the same | Charles Leu, Tai-Cherng Yu | 2006-12-12 |
| 7102285 | Plasma display panel with panel unit thermal interface having carbon nanotubes | — | 2006-09-05 |
| 7101070 | Backlight system and liquid crystal display using the same | Tai-Chen Yu, Charles Leu | 2006-09-05 |
| 7095942 | Planar light device | Jyh-Chain Lin | 2006-08-22 |
| 7085460 | Light guide plate with diffusion dots having scattering particles and surface light source unit incorporating the light guide plate | Charles Leu, Michael Lin, Ming-Hsuan Liu, Tai-Cheng Yu | 2006-08-01 |