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SHANDONG HOTEAM ELECTRICAL CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    164,466
About

SHANDONG HOTEAM ELECTRICAL CO LTD has a total of 12 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are SICHUAN CLOU ENERGY ELECTRIC CO LTD, BEIJING CORONA SCIENCE & TECH CO LTD and TECHNO CORE INTERNAT KK.

Patent filings in countries

World map showing SHANDONG HOTEAM ELECTRICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHANDONG HOTEAM ELECTRICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Detao 11
#2 Ju Hongbing 9
#3 Chi Enxian 9
#4 Wang Jian 4
#5 Jiao Xiyuan 4
#6 Jiang Dongyue 3
#7 Zhang Jindou 3
#8 Yang Jun 3
#9 Liu Jianye 3
#10 Cao Licheng 2

Latest patents

Publication Filing date Title
CN111522273A Energy feedback type programmable electronic load adjusting method and device
CN111464042A Modularized efficient isolation programmable voltage source device and control method thereof
CN111293695A Angle-type chain-type active power filter based on optical fiber serial control and control method
CN111342466A Distributed three-phase unbalance and harmonic treatment device and method
CN111289815A HMI-based portable high-voltage chain type APF module tester and HMI-based portable high-voltage chain type APF module testing method
CN111049408A I-type three-level driving time sequence protection circuit
CN110829412A Modularized programmable power grid line impedance simulation device and control method thereof
CN106229977A Circuit electric energy quality optimizing device based on WIFI communication, method and system
CN105429179A Special filtering energy feedback apparatus and control method for pumping unit
CN104485825A Single-phase programmable current source device and control method thereof
CN103532155A Centrally-controlled multi-module static synchronous compensator and control method thereof
CN103117669A Three-level hysteresis current tracking inverter and control method of three-level hysteresis current tracking inverter