LI DONG-SHENG has a total of 13 patent applications. Its first patent ever was published in 2010. It filed its patents most often in Japan, China and United States. Its main competitors in its focus markets electrical machinery and energy, computer technology and digital networks are SIMPOWER TECH INC, MOBILITY ELECTRONICS INC and CANYON SEMICONDUCTOR INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 4 | |
#2 | China | 3 | |
#3 | United States | 3 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | Singapore | 1 | |
#6 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Computer technology | |
#3 | Digital networks | |
#4 | Environmental technology | |
#5 | Control |
# | Name | Total Patents |
---|---|---|
#1 | Li Dong-Sheng | 13 |
#2 | Lin Kuang-Feng | 11 |
#3 | Lin Chia-Wei | 7 |
#4 | Hu Hsin-Nan | 1 |
#5 | Chang Sheng-Chih | 1 |
#6 | Chai Jun-Xin | 1 |
#7 | Lin Wei-Liang | 1 |
#8 | Tsai Huai-Shen | 1 |
#9 | Wang Han-Che | 1 |
#10 | Lin Jia-Wei | 1 |
Publication | Filing date | Title |
---|---|---|
EP3043442A1 | Hub having complex power converters | |
SG10201505288VA | Switching power supply using in device having high peak current characteristic |