Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8343379 | Warm white light-emitting diode and thin film and its red phosphor powder | Wei-Hung Lo, Chi-Ruei Tsai | 2013-01-01 |
| 8253321 | Warm-white light emtitting diode and its halide phosphor powder | Wei-Hung Lo, Chi-Ruei Tsai | 2012-08-28 |
| 8153024 | Warm-white light-emitting diode and its orange phosphor powder | Wei-Hung Lo, Chi-Ruei Tsai | 2012-04-10 |
| 8124871 | Solar cell and its transparent light conversion film | Wei-Hung Lo, Chi-Ruei Tsai | 2012-02-28 |
| 8110123 | High-brightness yellow-orange yellow phosphor for warm white LED | Wei-Hung Lo, Chi-Ruei Tsai | 2012-02-07 |
| 8088303 | Warm-white light-emitting diode and its phosphor powder | Wei-Hung Lo, Chi-Ruei Tsai | 2012-01-03 |
| 8057703 | Three-band phosphor for multi-layer agricultural plastic film | Wei-Hung Lo, Chi-Ruei Tsai | 2011-11-15 |
| 8044410 | White light-emitting diode and its light conversion layer | Wei-Hung Lo, Chi-Ruei Tsai | 2011-10-25 |
| 8034257 | UV solid light source of inorganic powder | Wei-Hung Lo, Chi-Ruei Tsai | 2011-10-11 |
| 8029699 | Orange-yellow phosphor and warm white LED using the same | Wei-Hung Lo, Chi-Ruei Tsai | 2011-10-04 |
| 8007685 | Red light phosphor and multilayer photo-transforming film | Wei-Hung Lo, Chi-Ruei Tsai | 2011-08-30 |
| 7919011 | LED and its fluorescent powder | Wei-Hung Lo, Chi-Ruei Tsai | 2011-04-05 |
| 7888591 | Silicon-based photovoltaic cell and its red light conversion layer | Wei-Hung Lo, Chi-Ruei Tsai | 2011-02-15 |
| 7816663 | Orange-yellow silicate phosphor and warm white semiconductor using same | Wei-Hung Lo, Chi-Ruei Tsai | 2010-10-19 |
| 7780871 | Inorganic light-emitting materials for UV solid light source | — | 2010-08-24 |
| 7135129 | Inorganic fluorescent material used for solid-state light source | Vishnyakov Anatoly, Wei-Hung Lo, Chi-Neng Tsai | 2006-11-14 |