HANGZHOU HONGXIN MICROELECTRONICS TECH CO LTD has a total of 11 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2017. It filed its patents most often in United States and China. Its main competitors in its focus markets basic communication technologies, measurement and control are AOKI ICHIRO, HOEGLUND LENNART H E and SIGE SEMICONDUCTOR U S CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | China | 5 |
# | Industry | |
---|---|---|
#1 | Basic communication technologies | |
#2 | Measurement | |
#3 | Control |
# | Technology | |
---|---|---|
#1 | Amplification control | |
#2 | Amplifiers | |
#3 | Measuring light | |
#4 | Measuring electric variables | |
#5 | Systems for regulating electrical variables |
# | Name | Total Patents |
---|---|---|
#1 | Zou Hehong | 7 |
#2 | Wang Chih-Yang | 2 |
#3 | Wang Zhiyang | 2 |
Publication | Filing date | Title |
---|---|---|
CN107632658A | The low pressure difference linear voltage regulator of high PSRR | |
CN107703344A | Self-adaptive current observation circuit | |
CN107395133A | Trans-impedance amplifier | |
CN107231132A | Burst mode trans-impedance amplifier | |
CN107257232A | Trans-impedance amplifier |