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LIUYIFENG

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,743
About

LIUYIFENG has a total of 11 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, semiconductors and electrical machinery and energy are BJ POWER CO LTD, EVERPHOTON ENERGY CORP and MTPV POWER CORP.

Patent filings in countries

World map showing LIUYIFENGs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing LIUYIFENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liuyifeng 11
#2 Liu Jie 2

Latest patents

Publication Filing date Title
CN106752640A A kind of natural gas pipeline inner wall formulation for coating material
CN106452333A Solar metal panel
CN106330067A Solar metal tile
CN106427644A Multifunctional charging pile based on solar energy
CN106411259A High-power solar panel
CN106374612A Solar energy-based heat energy recovery device
CN106328732A Novel solar cell
CN106328731A Solar cell with high conversion efficiency
CN106252426A A kind of solaode of passivating back
CN106328730A Solar cell with efficient light interception
CN106449797A Multi-grid solar cell