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HAN YUSHENG

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    131,541
About

HAN YUSHENG has a total of 14 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets transport are LIU GANGLING, SHANDONG CHANGLIN AGRICULTURAL SCIENCE EQUIPMENT C and HIKARI FURNITURE CO LTD.

Patent filings in countries

World map showing HAN YUSHENGs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing HAN YUSHENGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Vehicle seats

Top inventors

# Name Total Patents
#1 Han Yusheng 14

Latest patents

Publication Filing date Title
CN105011616A Multi-purpose chair
CN105054633A Convenient folding chair
CN105105539A Multipurpose chair
CN105059355A Multifunctional cart
CN105054643A Seat back
CN105054639A Portable folding chair
CN105054630A Solid wood chair
CN105124962A Seat adjusting device
CN104997313A Simple folding chair
CN105126305A Fitness chair
CN105054647A Massaging chair
CN104997321A Seat with tray
CN104999932A Chair with adjustable height
CN102516075A Production method of gossypol-acetic acid without aniline residue