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SHENZHEN KSTAR SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    132,293
About

SHENZHEN KSTAR SCIENCE & TECHNOLOGY CO LTD has a total of 30 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, computer technology and thermal processes are IVANOV VLADIMIR A, CHENGDU BROAD YOUTH NEW ENERGY CO LTD and TOSHIBA JUTAKU SANGYO KK.

Patent filings in countries

World map showing SHENZHEN KSTAR SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing SHENZHEN KSTAR SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Chengyu 13
#2 Wang Fei 9
#3 Huang Huijin 9
#4 Yan Huiwen 8
#5 Wan Xuewei 6
#6 Wu Jiliang 4
#7 Wen Zhiwei 4
#8 Yang Gege 3
#9 Lin Huayong 3
#10 Dong Yawu 3

Latest patents

Publication Filing date Title
CN104993681A Cycle-by-cycle current limiting method
CN104980011A Method used for reducing bus capacitor ripple
CN104852586A Bi-directional DCDC converter
CN104764235A Fluoride pump air conditioning integration system for improving low temperature refrigeration ability
CN104135537A Method and system for monitoring photovoltaic inverter by using embedded WEB server
CN104156028A MPPT (maximum power point tracking) compensator of photovoltaic power generation system
CN104143835A Photovoltaic power generation system
CN104158482A Efficient photovoltaic power generation system
CN104022516A Reactive compensation method and device for photovoltaic power generation system, and photovoltaic power generation system
CN103971058A Method and system for protection of multi-chip interconnection and interlocking
CN103986206A Charger current sharing method
CN103888009A Single-phase three-level photovoltaic inverter system
CN103762630A Rectifier circuit and UPS system thereof
CN103683459A Hybrid inverter with uninterruptible power supply function
CN103582397A Integrated cabinet
CN103580927A Photovoltaic inverter networked device software upgrading method and system
CN103475206A Starting circuit of PWM chip of wide-voltage auxiliary power source
CN103630826A Circuit for realizing MCU / DSP failure alarm
CN103346683A Parallel connection PWM rectifier zero sequence circulation control method
CN104104104A Method of automatic switching between power generation mode and SVG mode for photovoltaic inverter