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NANJING SILERGY SEMICONDUCTOR TECH CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    43,419
  • Filing trend
    ⇧ 33.0%
About

NANJING SILERGY SEMICONDUCTOR TECH CO LTD has a total of 36 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and basic communication technologies are DIALOG SEMICONDUCTOR INC, REDISEM LTD and GUANGZHOU MORNSUN SCI & TECH.

Patent filings in countries

World map showing NANJING SILERGY SEMICONDUCTOR TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 36

Patent filings per year

Chart showing NANJING SILERGY SEMICONDUCTOR TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Chen 14
#2 Zhang Wang 13
#3 Deng Fuhua 8
#4 Shen Zhiyuan 4
#5 Mao Lang 4
#6 Chen Wei 3
#7 Yin Mingxing 3
#8 Yan Jiajia 2
#9 Dai Ke 2
#10 Wei Jian 2

Latest patents

Publication Filing date Title
CN111161941A Inductor and manufacturing method thereof, packaging module and manufacturing method thereof
CN110993579A Packaging structure of power module
CN110474531A Driving circuit, driving method and integrated circuit
CN110277909A Switching capacitors, current control circuit and current control method
CN110333767A Multiphase power converter
CN110224592A Multiphase critical conduction power inverter and its control method
CN110071556A Battery capacity indication circuit and indicating means
CN110113055A Pin multiplexing chip
CN109995114A Adaptive charging circuit and charging method
CN109713893A Three-level DC-DC converter and its driving circuit
CN109782839A Voltage regulator
CN109802560A Switching capacitors and its control method
CN109687704A The Capacity control method, apparatus and decompression transformation system of three-level buck converter
CN108736709A Power inverter
CN108712073A Three-level DC-DC converter
CN108539981A DC-to-DC converter
CN108566183A Pulse width modulator and method for generating pulse width modulation signal
CN108513403A The control circuit and control method of power inverter
CN108551336A The computational methods and counting circuit of pulse signal duty ratio
CN107196374A Battery electric quantity indicating circuit and method and battery management integrated circuit