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ZHANG SHULAN

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    208,308
About

ZHANG SHULAN has a total of 18 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, agriculture and machines are WUXI SHUANGSHI MACHINERY CO LTD, CHONGQING XINTONGLIAN FEED CO LTD and FEI JUN.

Patent filings in countries

World map showing ZHANG SHULANs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing ZHANG SHULANs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhang Shulan 18

Latest patents

Publication Filing date Title
CN111165850A Integrative equipment of mixing is smashed to fodder
CN111111554A High-efficient fodder granulation equipment
CN111013486A Feed granulating equipment
CN103839752A Sealing device for neon lamp tube
CN103836506A Impact-resistant neon lamp
CN103836512A LED neon lamp
CN103836508A Cold-proof neon light
CN103836509A Energy-saving neon lamp
CN103836572A Mounting clamp of neon lamp tube
CN103836423A Neon lamp string light
CN103839495A Neon light box with adjustable pictures
CN103836511A Neon lamp
CN103836373A Neon lamp with waterproof device
CN103836574A Neon lamp holder
CN103836585A Neon lamp transformer
CN103836510A Plastic neon lamp
CN103836507A Dimming type neon light
CN103837307A Air tightness detection device for neon lamp tube