Issued Patents All Time
Showing 176–200 of 276 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7084937 | Liquid crystal display and backlight module thereof with reflective polarizer and quarter wave plate | Tai-Cheng Yu, Charls Leu | 2006-08-01 |
| 7085056 | Light guide plate with diffraction gratings and backlight module using the same | Charles Leu, Tai-Cherng Yu | 2006-08-01 |
| 7081933 | Light guide plate with embossments and backlight system using the same | Tai-Cheng Yu, Charles Leu | 2006-07-25 |
| 7082000 | Aspherical lens with grating | — | 2006-07-25 |
| 7081332 | Method for manufacturing a light guide plate mold and a light guide plate | — | 2006-07-25 |
| 7076147 | Surface light source having light guide plate with polygonal cells | Tai-Cherng Yu, Charles Leu | 2006-07-11 |
| 7060390 | Lithium ion battery comprising nanomaterials | Charles Leu | 2006-06-13 |
| 7052733 | Method for making thin film filter having a negative temperature drift coefficient | Charles Leu | 2006-05-30 |
| 7048399 | Light guide plate and surface light source | Tai-Cheng Yu, Charles Leu | 2006-05-23 |
| 7046318 | Polarized light source system comprising meshing prism plates and liquid crystal display using the same | Tai-Cheng Yu, Charles Leu | 2006-05-16 |
| 7039286 | Light guide module having uniform light diffusion arrangement and method for making the same | Charles Leu, Mi-Chien Chen, Tai-Chen Yu, Michael Lin | 2006-05-02 |
| 7029374 | Method for cleaning semiconductor wafers | — | 2006-04-18 |
| 7031083 | Digital camera module with anti-fouling lens adhesion | — | 2006-04-18 |
| 7018088 | Light guide plate for liquid crystal display | Tai-Cheng Yu, Charles Leu | 2006-03-28 |
| 7019906 | Indium-tin oxide thin film filter for dense wavelength division multiplexing | Charles Leu | 2006-03-28 |
| 7018061 | Backlight module and light guide plate thereof | — | 2006-03-28 |
| 7018782 | Method for manufacturing a light guide plate mold | — | 2006-03-28 |
| 7014343 | Light guide plate with diffusing protrusions | Charles Leu, Mi-Chien Chen, Tai-Cheng Yu, Ming-Hsuan Liu | 2006-03-21 |
| 7015424 | Heat generator | Jhy-Chain Lin | 2006-03-21 |
| 7014351 | Planar surface illuminator | Charles Leu | 2006-03-21 |
| 7011440 | Planar surface illuminator | Chales Leu | 2006-03-14 |
| 7005243 | Method for producing a light guide plate mold having V-shaped grooves | — | 2006-02-28 |
| 6991359 | Surface light source and light guide plate having differently configured dots | Charles Leu, Tai-Cheng Yu | 2006-01-31 |
| 6989512 | Heat generator | Jhy-Chain Lin | 2006-01-24 |
| 6979112 | Light guide plate | Tai-Cheng Yu, Charles Leu | 2005-12-27 |