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SHI WEIJIE

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    140,589
About

SHI WEIJIE has a total of 13 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machine tools, chemical engineering and pharmaceuticals are JIANGSU MINGYU WEAR RESISTANT MAT CO LTD, MA XINZU and ZHOU YUNFEI.

Patent filings in countries

World map showing SHI WEIJIEs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing SHI WEIJIEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Weijie 12
#2 Wang Yue 1

Latest patents

Publication Filing date Title
CN111604537A Building site pipeline cutting device
CN111515456A Fixing device for pipeline cutting
CN111438397A Pipeline cutting equipment difficult to deform
CN111468776A Pipeline cutting device convenient to
CN110788351A Outer card formula pipeline cutting groove equipment
CN110802267A External clamping type cutting machine for pipeline cutting
CN110682104A Pipeline cutting machine
CN110682345A PE pipeline cutting machine
CN104547240A Traditional Chinese medicine for treating cerebral thrombosis
CN104547828A Traditional Chinese medicine for treating peptic ulcer
CN104645094A Traditional Chinese medicine for treatment of Meniere's syndrome
CN103548871A Bactericide and preparation method thereof