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LIU ZEFA

Overview
  • Total Patents
    98
  • GoodIP Patent Rank
    14,584
  • Filing trend
    ⇩ 100.0%
About

LIU ZEFA has a total of 98 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and transport are BEIJING INVISPOWER CO LTD, BEIJING ZHONGNUO POWER ENG CO LTD and EVATRAN GROUP INC.

Patent filings in countries

World map showing LIU ZEFAs patent filings in countries
# Country Total Patents
#1 China 98

Patent filings per year

Chart showing LIU ZEFAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Zefa 98

Latest patents

Publication Filing date Title
CN106598104A Lithium battery temperature digital controller
CN106208366A 252V self generation type electric motor car
CN105291886A Electric vehicle with turning diameter of zero
CN107809133A The full-automatic TRT of 336V electric cars
CN106026215A 264V electric car full-automatic power generation
CN105958636A 84V electric car automatic generation
CN107394887A The full-automatic TRT of 24V electric cars
CN105939053A Full-automatic power generation for 72V electric vehicle
CN106899079A 12V electric motor cars automatically generate electricity
CN107658956A The full-automatic TRT of 360V electric cars
CN106026379A 228V electric car full-automatic power generation
CN106936198A 108V electric motor cars automatically generate electricity
CN107819359A The full-automatic TRT of 324V electric cars
CN107248781A The full-automatic TRT of 48V electric cars
CN106026214A 312V electric car full-automatic power generation
CN106026210A 252V electric car full-automatic power generation
CN107809132A The full-automatic TRT of 348V electric cars
CN105939051A Full-automatic power generation for 192V electric vehicle
CN106026213A 216V electric car full-automatic power generation
CN106026376A 276V electric car full-automatic power generation