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SHANXI LUAN PHOTOVOLTAICS TECH CO LTD

Overview
  • Total Patents
    62
  • GoodIP Patent Rank
    23,867
  • Filing trend
    0.0%
About

SHANXI LUAN PHOTOVOLTAICS TECH CO LTD has a total of 62 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, semiconductors and surface technology and coating are GUANGDONG AIKO SOLAR ENERGY TECHNOLOGY CO LTD, ANGEW SOLARENERGIE ASE GMBH and TSMC SOLAR LTD.

Patent filings in countries

World map showing SHANXI LUAN PHOTOVOLTAICS TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 62

Patent filings per year

Chart showing SHANXI LUAN PHOTOVOLTAICS TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Feifei 32
#2 Guo Li 25
#3 Zhang Bo 25
#4 Zhao Kewei 23
#5 Li Chenyang 21
#6 Du Zelin 21
#7 Lu Guilin 19
#8 Li Xuefang 17
#9 Lyu Aiwu 16
#10 Zhang Yunpeng 15

Latest patents

Publication Filing date Title
CN112186060A Double-sided PERC battery and preparation method thereof
CN112201703A Crystal silicon battery capable of preventing edge electric leakage and preparation method thereof
CN112172338A Automatic positioning system for silk-screen printing Mark points
CN112071919A Novel P-type crystalline silicon TOPCon battery structure and preparation process thereof
CN112071959A Novel P-type crystalline silicon battery back contact passivation preparation process
CN112018206A N-type crystalline silicon battery structure and preparation process thereof
CN112071925A Novel crystalline silicon battery structure and preparation process thereof
CN112071958A Novel p-type crystalline silicon battery emitter contact passivation preparation process
CN111883617A Production process of quasi-single crystal battery piece
CN111933750A Preparation method of thermal oxidation alkali polishing SE-PERC solar cell
CN111900230A Preparation method of chained oxidized alkali polished SE-PERC solar cell
CN111883618A Preparation method of ozonization alkali polishing SE-PERC solar cell
CN111628048A Cleaning method for reworked wafer of screen printing of crystalline silicon battery
CN111599897A Method for solving problem of bubbles at hole positions of dual-glass outgoing line
CN111628010A Crystalline silicon battery back passivation laminated structure and preparation process
CN111584667A Novel N-type crystalline silicon TOPCon battery structure and preparation process thereof
CN111668145A Solar cell pushing method
CN111564531A Novel preparation process for realizing LDSE (laser direct ion exchanger) by alkali throwing
CN111584688A Novel preparation process for realizing LDSE (laser direct ion exchanger) by alkali throwing
CN111564530A Novel crystalline silicon PERC battery front oxide layer preparation process