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LIU ZHENGBIN

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    152,432
  • Filing trend
    ⇩ 100.0%
About

LIU ZHENGBIN has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, medical technology and engines, pumps and turbines are KUCERA STANISLAV, CHANGZHOU HEDA OIL PUMP CO LTD and LIU DIANJUN.

Patent filings in countries

World map showing LIU ZHENGBINs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Liu Zhengbin 13
#2 Pan Hongjun 2
#3 Liu Benzhai 2
#4 Sang Zengsheng 2
#5 Geng Bo 1
#6 Shang Guobin 1
#7 Li Li 1
#8 Zhou Jian 1
#9 Liu Benzhai Liu 1
#10 Wang Qiang 1

Latest patents

Publication Filing date Title
CN109469596A Corona formula air compressor
CN107802442A Assembled isobaric chamber
CN106568212A Combined type solar water heater
CN106568205A Heat exchange solar heat collecting pipe and heat exchange solar water heater
CN106568211A Water storage type solar heat collection pipe and pressure-bearing type solar water heater
CN105823242A Solar water heater with novel insulation water tank
CN105822870A Insulating pipe
CN104975946A Sundial type turbine engine
CN104975944A Sundial type internal combustion engine
CN104976095A Sundial type air compressor
CN104307956A Manufacturing method for header inner container of solar water heater
CN103089427A Internal-combustion engine
CN1740591A No-resistance arm driving structure
CN1451855A IC engine