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HANGZHOU XZB TECH CO LTD

Overview
  • Total Patents
    68
  • GoodIP Patent Rank
    26,421
  • Filing trend
    ⇩ 14.0%
About

HANGZHOU XZB TECH CO LTD has a total of 68 patent applications. It decreased the IP activity by 14.0%. Its first patent ever was published in 2010. It filed its patents most often in China, EPO (European Patent Office) and United States. Its main competitors in its focus markets engines, pumps and turbines, machine tools and mechanical elements are GT TECH, EATON SRL and MECHADYNE PLC.

Patent filings in countries

World map showing HANGZHOU XZB TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing HANGZHOU XZB TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Na 61
#2 Ren Haijun 21
#3 Dong Hua 10
#4 Yao Xiaojun 2
#5 Baohua Zhu 2
#6 Zhu Yangyu 2
#7 Zhou Fangpeng 1
#8 Zhu Hongwei 1
#9 Wang Wen 1
#10 Li Xiaojia 1

Latest patents

Publication Filing date Title
CN111720184A Plane hydraulic support piece for large engine
CN111285447A Water treatment method and device for cyclic regeneration
CN111152770A Plunger pump for automobile ABS braking
CN110206608A A kind of roller rock arm with oil storage function
CN110042454A A kind of dual pulse cycle commutation electrolytic phosphating method
CN109761322A A kind of water process composite bactericidal method and device thereof
CN109779712A Roller rock arm
CN109372671A High-pressure pump roller tappet
CN109519245A A kind of new engine swing rod
CN108590909A Lightweight high-pressure pump roller tappet
CN108569521A A kind of spiral continuous conveying equipment
US2019085731A1 Welded high-pressure fuel pump roller tappet
CN107882607A A kind of split type cup-shaped valve tappet
CN107825264A A kind of handling process and equipment of the wire rod after drawing soft annealing
CN107514295A Novel lightweight rocker stand and its bent bizet position moulding process
CN107476916A A kind of Novel high-pressure pump tappet
CN106968739A A kind of diesel engine roller rocking arm of lightweight high-intensity
EP3315763A1 High-pressure fuel pump actuator used in engine
CN106438142A High-pressure oil pump roller tappet for engine
CN106050504A Novel high-pressure oil pump roller tappet for engine