CHANG HUI-HUNG has a total of 11 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States. Its main competitors in its focus markets computer technology, basic communication technologies and semiconductors are RAPID BRIDGE LLC, AGARWAL ANANT and AXD ANXINDA MEMORY TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Basic communication technologies | |
#3 | Semiconductors |
# | Technology | |
---|---|---|
#1 | Electric digital data processing | |
#2 | Pulse technique | |
#3 | Semiconductor devices |
# | Name | Total Patents |
---|---|---|
#1 | Chang Hui-Hung | 11 |
#2 | Wu Meng-Hsiu | 4 |
#3 | Lai Chih-Chang | 3 |
#4 | Yu Tsung-Yin | 2 |
#5 | Chang Chun-Chieh | 2 |
#6 | Wu Hsieh-Yi | 2 |
#7 | Chang Chih-Yuan | 2 |
#8 | Huang He-Wei | 2 |
#9 | Chen Chun-Hung | 1 |
#10 | Chien Sheng-Che | 1 |
Publication | Filing date | Title |
---|---|---|
US2012105372A1 | Energy-efficient touch panel device and related method | |
US2008230797A1 | LED module and manufacturing method thereof |