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SILERGY SEMICONDUCTOR TECH (HANGZHOU) LTD

Overview
  • Total Patents
    151
  • GoodIP Patent Rank
    10,288
  • Filing trend
    ⇩ 90.0%
About

SILERGY SEMICONDUCTOR TECH (HANGZHOU) LTD has a total of 151 patent applications. It decreased the IP activity by 90.0%. Its first patent ever was published in 2012. It filed its patents most often in United States, China and Taiwan. Its main competitors in its focus markets electrical machinery and energy, environmental technology and semiconductors are SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD, SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU CO LTD and HANGZHOU SILAN MICROELECT CO.

Patent filings in countries

World map showing SILERGY SEMICONDUCTOR TECH (HANGZHOU) LTDs patent filings in countries
# Country Total Patents
#1 United States 104
#2 China 25
#3 Taiwan 22

Patent filings per year

Chart showing SILERGY SEMICONDUCTOR TECH (HANGZHOU) LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Wei 18
#2 Xu Xiaoru 17
#3 Zhao Chen 14
#4 Huang Xiaodong 9
#5 Huang Qiukai 9
#6 Han Yunlong 8
#7 Wang Jianxin 8
#8 Deng Jian 8
#9 Yu Feng 8
#10 Zhang Wang 7

Latest patents

Publication Filing date Title
CN111146930A Power converter
CN111146929A Power converter
CN111146960A Detection circuit and switching converter using same
CN111181406A Synchronous rectification circuit and control method thereof
CN111129152A Trench MOSFET structure and manufacturing method thereof
CN107193000A Object features detection means and method
CN106685210A Power factor correction circuit, control method and controller
CN106849639A Circuit of power factor correction, control method and controller
CN107064712A Method for detecting short circuit, short-circuit detecting circuit and D audio frequency amplifier
CN106847880A A kind of semiconductor devices and preparation method thereof
CN106712511A Super audio mode control circuit, switching converter and control circuit thereof
CN106847802A Optical sensor package component and preparation method thereof and electronic equipment
CN106169818A Electric energy reception antenna and the wearable electronic applying it
CN105959921A Network controller, node equipment and grid network system with network controller and node equipment
CN106199434A Battery and the condition detection method of set of cells and device
CN105958972A Pwm control circuit and pwm signal generation method
CN106059513A DC detection protection circuit and D type amplifier applying same
CN106059507A D type amplifier and method for suppressing noise of D type amplifier
CN106057781A Manufacture method of electrostatic discharge protection device
CN106057778A Encapsulation structure and manufacture method thereof