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SHANGHAI SURPASS SUN ELECTRIC CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    105,600
  • Filing trend
    ⇩ 100.0%
About

SHANGHAI SURPASS SUN ELECTRIC CO LTD has a total of 23 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and transport are SANBURIJJI KK, DALIAN HENGLI TECH CO LTD and SHANGHAI NENGHUI TECH CO LTD.

Patent filings in countries

World map showing SHANGHAI SURPASS SUN ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing SHANGHAI SURPASS SUN ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Yuhong 10
#2 Peng Hualiang 7
#3 Long Yingwen 7
#4 Xu Yangbo 4
#5 Li Chengjie 3
#6 Lingxiang Zhao 2
#7 Weiping Zhang 2
#8 Xue Jianke 2
#9 Chen Xiaolin 1
#10 Dou Le 1

Latest patents

Publication Filing date Title
CN107472067A The wireless charge/discharge control method and system of a kind of electric automobile
CN107139734A The electric automobile wireless charging energy-storage system that a kind of photovoltaic floating generates electricity
CN106427638A Intelligent power distribution quick charger and control method thereof
CN106410910A Three-level bidirectional charge and discharge circuit
CN106059058A Energy storage off-grid inverter uninterrupted power supply power factor enhancing system and control method thereof
CN106130061A The soft start of a kind of energy storage inverter in parallel runs system and method
CN105553307A Inverter output instantaneous active power feed-forward compensation control algorithm for three-phase inverter
CN105508987A Intelligent photovoltaic illuminating system and method for controlling same
CN105303727A Method and system for billing and charging of charging pile
CN105281343A Modular series-parallel filter compensation system and method
CN105162214A Charging station monitoring system
CN105162145A Master-slave harmonic reactive compensation generation system and method
CN104779822A Method for calculating action time of three vectors of three-level inverter
CN104779640A System for preventing distributed power generation system from reversing electric power to power grid and control method
CN104393591A Power supply system
CN104410102A Multi-H6-bridge grid-connected inverter doubling circuit
CN103208825A Photovoltaic charging system and charging station
CN103187794A Compound invertion device
CN102035359A High-voltage serial silicon controlled rectifier (SCR) control signal and energy transmission system
CN102013295A Direct current adjustable liquid resistance device with water adding device