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XU BAOAN

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    160,619
  • Filing trend
    0.0%
About

XU BAOAN has a total of 42 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1995. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, materials and metallurgy and civil engineering are YOSHIMURA MASAO, CRYSTAL SYSTEM KK and ZHANG CAO.

Patent filings in countries

World map showing XU BAOANs patent filings in countries
# Country Total Patents
#1 China 42

Patent filings per year

Chart showing XU BAOANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Baoan 31
#2 Xu Bao'An 10

Latest patents

Publication Filing date Title
CN108560917A Constructional column automatic charging device
CN101598428A Electrostatic antiscale all-glass evacuated semi-round planar collector tube
CN101598447A All-glass heat tube evacuated collector tube adopting lens focus of cover glass tube and having internal heat absorption film
CN101598397A Electrostatic antiscale all-glass evacuated rectangular planar collector tube with flow guider
CN101598445A Glass evacuated collector tube adopting lens focus of cover glass tube and having external compound semi-round heat absorption film
CN101063550A Instantaneously heated type convective circulation electric heater mounted electrical leakage voltage attenuation
CN101063551A Water-storage instant-heating electric water heater mounted with electrical leakage attenuation circuit
CN101097096A Pipe tail low heat loss medium transfer sun vacuum energy changing hot pipe
CN101008530A Heat conduction and thermal insulation device of vacuum collector tube
CN1959296A Footstock of solar vacuum heat collection tube
CN101025298A Medium-conductive glass composite pipe pressure-bearing straight-through solar vacuum energy exchanging tube
CN101025302A Photoelectric conversion solar vacuum glass composite straight-through transducing tube
CN101025297A Medium-conductive glass composite pipe pressure-bearing solar vacuum energy-exchanging heat pipe
CN101025303A Photoelectric conversion solar vacuum glass composite trasducing tube
CN1916527A Composite collecting box in bilayer
CN1904510A Solar vacuum energy change pipe heat collector having glass positioning pipe mouth with internal setting flow deflector
CN1763405A Electric lead tracing thermal-insulating composite pipe
CN1661315A Heat pipe of glass shell
CN1712860A Diameter-variable solar glass vacuum heat-collection tube with reflecting condenser mirror and double channel
CN1743284A Sewage-refuse treatment clean-production system at the center of generating plant