Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10686316 | Controlled energy storage balance technology | Wen Tien Chang, Chang-Horang Li, Zhen Hui Lee, Zheng Zhao Guo, Wen Tsung Lo | 2020-06-16 |
| 10516271 | Single-phase energy utilization tracking inverter | — | 2019-12-24 |
| 10511187 | Energy utilization point tracker inverter | — | 2019-12-17 |
| 10381840 | Photovoltaic power station | Jau-Dar Liao, Hsin-Chen Lai, Feng-Tse Chung, Hsiu-Wen Han | 2019-08-13 |
| 10371153 | Multi-pump system with system check | Wen Ten Chang, Jau-Dar Liao, Hsin-Chen Lai, Chang-Horang Li, Ming Huei LU | 2019-08-06 |
| 10177575 | Maximum energy utilization point tracking technologies | Hsin-Chen Lai, Chang-Horang Li | 2019-01-08 |
| 8981668 | Demand-side initiated dimmable LED lamp | Wen Ten Chang, Chang-Horang Li | 2015-03-17 |
| 8692470 | Designs for control on solar power system with extreme low energy consumption | Wen Ten Chang, Hsin-Chen Lai | 2014-04-08 |
| 8525441 | Lamp powering technology | Chang-Horang Li, Hsin-Chen Lai | 2013-09-03 |
| 8143793 | Device and method for periodic diode actuation | Mei-Ling Chou | 2012-03-27 |
| 7859883 | Recordable electrical memory | Hsin-Cheng Lai | 2010-12-28 |
| 7826214 | Heat exchange enhancement | — | 2010-11-02 |
| 7811880 | Fabrication of recordable electrical memory | — | 2010-10-12 |
| 7813158 | Recordable electrical memory | Hsin-Cheng Lai | 2010-10-12 |
| 7800898 | Heat exchange enhancement | — | 2010-09-21 |
| 7659544 | Light emitting device with at least two alternately driven light emitting diodes | Ming Lu, Lap-Wei Leung | 2010-02-09 |
| 7659546 | Light emitting device | Ming Lu | 2010-02-09 |
| 7651253 | Heat exchange enhancement | — | 2010-01-26 |
| 7595120 | Ceramic composite | Ih-Houng Loh | 2009-09-29 |
| 7593229 | Heat exchange enhancement | — | 2009-09-22 |
| 7586271 | Efficient lighting | — | 2009-09-08 |
| 7440280 | Heat exchange enhancement | — | 2008-10-21 |
| 7378163 | Ceramic composite | Ih-Houng Loh | 2008-05-27 |
| 7294978 | Efficient lighting | — | 2007-11-13 |
| 6814927 | Fabrication method of nanostructured tungsten carbide bulk material | Shih-Chieh Liao, Song-Wein Hong, Jin-Ming Chen, Thiraphat Vilaithong, Lang Yu | 2004-11-09 |