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ZHANG WENSHUAI

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    155,083
  • Filing trend
    ⇩ 90.0%
About

ZHANG WENSHUAI has a total of 11 patent applications. It decreased the IP activity by 90.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets computer technology, environmental technology and consumer goods are SCHMIDT REINHARD, SUZHOU JIHUI TECH CO LTD and XINCHANG KANGBAO PHARMACY CO LTD.

Patent filings in countries

World map showing ZHANG WENSHUAIs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Wenshuai 11

Latest patents

Publication Filing date Title
CN108975581A A kind of sewage multistage purification equipment
CN108120266A Medicinal material Minton dryer
CN107916968A A kind of tailed-gas treater of automobile
CN108108326A A kind of economics special calculator
CN108127961A Novel agricultural straw treating device
CN108095337A Study table with Telescopic
CN108121684A economics special calculator
CN107972381A A kind of Simple file marking device
CN108086359A Municipal works manhole cover structure
CN108116098A Simple file marking device
CN107931127A Agricultural novel cereal seed screening plant