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DONGTAI HI-TECH EQUIPMENT TECH CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    94,656
About

DONGTAI HI-TECH EQUIPMENT TECH CO LTD has a total of 18 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, semiconductors and surface technology and coating are BEIJING HANERGY CHUANGYU TECH CO LTD, ANGEW SOLARENERGIE ASE GMBH and ASTRONERGY SOLAR CO LTD.

Patent filings in countries

World map showing DONGTAI HI-TECH EQUIPMENT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing DONGTAI HI-TECH EQUIPMENT TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luo Yi 5
#2 Li Linlin 4
#3 Chen Baocun 4
#4 Lan Liguang 4
#5 Liu Qi 3
#6 Song Shijia 3
#7 Wang Quan 2
#8 Yao Liqiang 2
#9 Nan Jianhui 2
#10 Li Jinlong 2

Latest patents

Publication Filing date Title
CN111211067A Process chamber and semiconductor processing equipment
CN111211188A Solar cell epitaxial structure and substrate stripping method thereof
CN111211193A Solar cell and preparation method thereof
CN111211177A Gallium arsenide battery epitaxial structure and preparation method thereof
CN111200030A Solar cell and manufacturing method thereof
CN111199962A Solar cell and preparation method thereof
CN111172514A Cooling device and exhaust gas treatment system
CN111162138A Flexible solar concentrator with nano-lines and preparation method thereof
CN111113160A Online polishing device and polishing method for rotary target
CN111112848A Cutting device
CN111115215A Loading and unloading device
CN111114883A Film sticking machine
CN111115326A Conveying equipment
CN111114085A Laminating apparatus
CN111119631A Telescopic block assembly and door opening and closing device
CN111118519A Electrolytic system for preparing arsine by electrolytic method
CN111116544A Organic hole transport material, preparation method and application thereof
CN111129197A Gallium arsenide and perovskite heterojunction solar cell and manufacturing method thereof