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SICHUAN TIANQI LITHIUM IND CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    118,870
About

SICHUAN TIANQI LITHIUM IND CO LTD has a total of 15 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, environmental technology and electrical machinery and energy are ALCOA USA CORP, Zhejiang haihong holding group co ltd and MOLTECH INVENT SA.

Patent filings in countries

World map showing SICHUAN TIANQI LITHIUM IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing SICHUAN TIANQI LITHIUM IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Naizhen 11
#2 Tu Mingjiang 10
#3 Li Shihong 8
#4 Gao Jie 7
#5 Zuo Yongjian 5
#6 Zhao Benchang 5
#7 Deng Yusong 5
#8 Deng Hongyun 4
#9 Luo Yuping 4
#10 Du Mingze 3

Latest patents

Publication Filing date Title
CN105712383A Method for removing calcium and magnesium impurities in lithium-rich solution by extraction process
CN105624728A Metal lithium electrolysis tank
CN105633500A Method for preparing ternary cathode material precursor by recycling lithium-ion battery material
CN105502441A Method for continuously producing cell-grade lithium carbonate
CN105664840A Modified aluminum salt adsorbent, preparation method and application thereof
CN105645851A Lithium slag aerated brick and preparation method thereof
CN105502551A Technology for recycling lithium from industrial wastewater
CN105271317A Method for converting rubdium and cesium in spodumene lithium-extracted slag into soluble salt
CN104190323A Rapid vacuum dispersion reaction kettle
CN104163442A Dust-free grade lithium hydroxide monohydrate and preparation method
CN104083941A Liquid metal purification device
CN104062396A Method for measuring content of nitrogen in metal lithium and lithium alloy
CN104060141A Vacuum synthesis method of lithium-aluminum alloy
CN103833053A Method of preparing high-purity lithium carbonate of the 5 N grade
CN102897803A Method for recycling mother solution generated in lithium iron phosphate preparation based on liquid phase method