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NINGGUO ZHONGCHEN SEALING PARTS CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    63,061
About

NINGGUO ZHONGCHEN SEALING PARTS CO LTD has a total of 26 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, measurement and mechanical elements are NINGGUO TIANYUN RUBBER & PLASTIC PRODUCTS CO LTD, GUANGXI MINSHUN PIPE IND TECH CO LTD and BENGBU YANNAN PLASTIC PRODUCTS FACTORY.

Patent filings in countries

World map showing NINGGUO ZHONGCHEN SEALING PARTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing NINGGUO ZHONGCHEN SEALING PARTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chu Chunhui 26

Latest patents

Publication Filing date Title
CN108706041A A kind of automobile commutation film
CN108757213A A kind of automobile engine O-ring seal
CN108895159A A kind of automobile gas spring sealing ring
CN108822370A A kind of rubber cup for automobile brake
CN108752678A A kind of preparation method of high intensity caliper sealing element
CN109001209A A kind of injecting glue detection device of sealing strip
CN104175347A Two-edged knife cutting device
CN104175433A An automatic feeding trimming device for an oil seal
CN104192183A Extruded and sheared rubber waste collection box
CN104175434A Small-size annular sealing part trimming device
CN104191445A Discharge port baffle mechanism of hob cutting machine
CN104192608A Rubber shearing, emptying and lifting device
CN104175538A Rubber part hot-pressing forming machine
CN104175432A Full-automatic oil seal trimming device
CN104151647A O-shaped sealing ring for automobile engines
CN104151715A Rubber sealing strip for automobile
CN104146638A Cleaning equipment water plug
CN104149107A Portable gasket cutter
CN104151656A O-shaped rubber sealing ring for bearing
CN104151644A Y-shaped sealing ring