Issued Patents All Time
Showing 51–75 of 125 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7845811 | Prism sheet and liquid crystal display device using the same | — | 2010-12-07 |
| 7845810 | Prism sheet and liquid crystal display device using the same | — | 2010-12-07 |
| 7837373 | Optical plate having encircling protrusions and elongated V-shaped protrusions and backlight module using the same | — | 2010-11-23 |
| 7830629 | Prism sheet | — | 2010-11-09 |
| 7819570 | Optical plate and backlight module using the same | — | 2010-10-26 |
| 7812897 | Method for making prism sheet | Tung-Ming Hsu | 2010-10-12 |
| 7811485 | Optical plate having three layers and method for manufacturing the same | Tung-Ming Hsu | 2010-10-12 |
| 7810983 | Optical plate and backlight module using the same | — | 2010-10-12 |
| 7810949 | Optical plate and backlight module using the same | — | 2010-10-12 |
| 7806546 | Optical plate having three layers and backlight module with same | Tung-Ming Hsu | 2010-10-05 |
| 7806545 | Optical plate having three layers and backlight module with same | Tung-Ming Hsu | 2010-10-05 |
| 7800709 | Prism sheet and liquid crystal display device using the same | — | 2010-09-21 |
| 7798693 | Optical plate and backlight module using the same | — | 2010-09-21 |
| 7794098 | Light-emitting diode light source and backlight module using the same | — | 2010-09-14 |
| 7780333 | Optical plate with optical sheet fixing means and backlight module using the same | Tung-Ming Hsu, Fen Chen | 2010-08-24 |
| 7775680 | LED lamp assembly | — | 2010-08-17 |
| 7758199 | Optical plate and backlight module using same | — | 2010-07-20 |
| 7753543 | Prism sheet and backlight module using the same | Tung-Ming Hsu | 2010-07-13 |
| 7753565 | Prism sheet and backlight module the same | Tung-Ming Hsu | 2010-07-13 |
| 7755860 | Prism sheet | — | 2010-07-13 |
| 7750989 | Prism sheet, method for making the same and liquid crystal display device using the same | Tung-Ming Hsu | 2010-07-06 |
| 7744245 | Prism sheet and backlight module using the same | Tung-Ming Hsu | 2010-06-29 |
| 7740374 | Optical plate and backlight module using the same | — | 2010-06-22 |
| 7740383 | Two-layered optical plate including skewed micro-depression matrix | — | 2010-06-22 |
| 7740388 | Optical plate and backlight module using the same | — | 2010-06-22 |