SHANGHAI SIM BCD SEMICONDUCTOR MFG CO LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in United States, China and Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, computer technology and telecommunications are MAXIC TECH CORPORATION, RICHPOWER MICROELECTRONIC CORP and TRIDONIC UK LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | China | 2 | |
#3 | Republic of Korea | 1 | |
#4 | Taiwan | 1 | |
#5 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Computer technology | |
#3 | Telecommunications | |
#4 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Hu Zhimin | 4 |
#2 | Ren Xuegang | 4 |
#3 | Zhu Yajiang | 3 |
#4 | Peng Shaohua | 3 |
#5 | Wang Hu | 2 |
#6 | Zhang Xuguang | 2 |
#7 | Zhang Meiling | 2 |
#8 | Chen Chao | 2 |
#9 | Gao Xiaoru | 2 |
#10 | Su Qinghua | 1 |
Publication | Filing date | Title |
---|---|---|
CN108141034A | A kind of embedded battery protection circuit, control circuit and signal processing circuit | |
TW201520863A | Used in capacitive touch panel anti-noise circuit | |
WO2014179994A1 | Power supply for led lamp with triac dimmer |