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SHANDONG HUACHI TRANSFORMER CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    176,446
About

SHANDONG HUACHI TRANSFORMER CO LTD has a total of 13 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets machine tools and environmental technology are NII AVIAT T I ORGANIZATSII PRO, TIANJIN XINGCHUAN HEAVY MACHINERY CO LTD and SHANDONG QINGNENG POWER CO LTD.

Patent filings in countries

World map showing SHANDONG HUACHI TRANSFORMER CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing SHANDONG HUACHI TRANSFORMER CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Cao Zhongzhan 10
#2 Chen Tonghui 8
#3 Hu Liangqing 5
#4 Yu Maolei 4
#5 Xu Xiuge 4
#6 Dong Junxin 4
#7 Zhang Yuxiu 3
#8 Hui Liu 3
#9 Shen Qingguo 2
#10 Liu Zhonghua 2

Latest patents

Publication Filing date Title
CN105244140A Transformer protecting cover
CN105206383A Multifunctional transformer mounting rack
CN105206405A Combined transformer
CN105225379A A kind of antitheft transformer
CN105206385A Transformer with efficient heat dissipation function
CN104275569A Novel mold convenient for welding transformer bottom foot channel steel
CN103903839A High-voltage transformer lead fastening device
CN103871718A Low-noise amorphous metal transformer
CN103545823A Distribution transformer
CN103521813A Positioning tool of high-pressure casing pipe pressing pin bolt of transformer
CN102723179A Transformer clamp unit
CN102148091A Elliptical amorphous alloy iron core dry type transformer
CN102142313A Assembly equipment parallel pushed by amorphous alloy transformer and assembly method thereof