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TBEA XI'AN ELECTRICAL TECH CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    102,538
  • Filing trend
    ⇩ 100.0%
About

TBEA XI'AN ELECTRICAL TECH CO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. 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 telecommunications are GOODWE (JIANGSU) POWER SUPPLY TECH CO LTD, GOODWE JIANGSU POWER SUPPLY TECH CO LTD and SHENZHEN JINGFUYUAN TECH CO.

Patent filings in countries

World map showing TBEA XI'AN ELECTRICAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing TBEA XI'AN ELECTRICAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Lei 12
#2 Liang Huanying 9
#3 Zhou Hongwei 8
#4 Liu Xiaogang 4
#5 Fang Fei 3
#6 Wang Hao 2
#7 Zhao Ming 2
#8 Hui Yu 2
#9 Cao Yanzhe 2
#10 Liu Yongkui 2

Latest patents

Publication Filing date Title
CN107154632A A kind of recognition methods of power unit by-pass state
CN107171571A A kind of inverter DC Module
CN107070215A A kind of three level boost system with one power and its control method
CN107069803A The low-voltage crossing controller and method of a kind of two-stage type inverter
CN106921146A The switching overvoltage protection device and method of a kind of multilevel photovoltaic grid-connected inverter
CN106899036A A kind of photovoltaic generating system of anti-potential induction attenuation
CN106533232A Neutral point clamping LLC resonant converter control method
CN106160651A A kind of system suppressing photovoltaic battery panel PID effect
CN106160113A A kind of charger power module intelligent power distribution control method
CN106253327A A kind of photovoltaic parallelly connected reverse converter system of shared capacitor topology
CN105978554A Parallel inverter carrier synchronization system and synchronization method
CN106026665A Novel three-level frequency multiplication LLC resonance converter
CN105811792A Zero-sequence component suppression system and suppression method for three-phase H bridge
CN105743434A Photovoltaic module earth common-mode voltage suppression system used for photovoltaic power generation system
CN105471477A Power line carrier communication system and method based on multi-winding coupling inductor
CN105471257A Novel interleaved boost soft-switch circuit