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Tianjin tbea transformer co ltd

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    197,301
About

Tianjin tbea transformer co ltd has a total of 16 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy are RED ELECTRICA DE ESPANA S A, JIANGSU CHENGCHENG ELECTRIC CO LTD and TRONDHEIM ENERGIVERK NETT AS.

Patent filings in countries

World map showing Tianjin tbea transformer co ltds patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing Tianjin tbea transformer co ltds patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Chen Jie 6
#2 Jie Chen 5
#3 Xiaobo Peng 3
#4 Jipu Song 3
#5 Peng Xiaobo 3
#6 Zhu Zhenru 3
#7 Chuang Wang 3
#8 Ma Guangjuan 2
#9 Yanrui Sun 2
#10 Cai Huiyan 2

Latest patents

Publication Filing date Title
CN105304313A Press-fitting inner supporting device for amorphous alloy oil-immersed transformer coil
CN105261935A Waterproof structure for assembled box type transformer substations
CN104465026A High-capacity mining flame-proof type transformer of oval shell body
CN104299773A High-low-voltage coil winding equipment for vertical roll-core transformer
CN104104183A Marine box-type synchronization unit variable-frequency shore-based power supply
CN103559984A Device for preventing iron core from shifting
CN103326268A Mining flame-proof type frequency conversion mobile substation
CN102922152A Welding method of low-voltage and large-current stranded conductor and bus bar
CN102682970A Wiring terminal of transformer
CN102360817A Transformer connecting terminal
CN102360832A Boosting transformer for photovoltaic power generation
CN102360940A Foil winding coil mold for multiple copper bar outgoing lines
CN101968515A Fast detection device of transformer core loss and turns of coils and detection method thereof
CN101996751A Epoxy resin pouring shielding cylinder of transformer
CN101996743A Multi-level amorphous alloy transformer core
CN101118802A Dry-type traction rectifier transformer capable of easily net-side tapping