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CHUANG SHAN-CHI

Overview
  • Total Patents
    23
About

CHUANG SHAN-CHI has a total of 23 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets furniture and games, civil engineering and packaging and shipping are KIRSCH CHARLES W, RIGOLA WERK SCHMIDT JULIUS and KIRSCH CO.

Patent filings in countries

World map showing CHUANG SHAN-CHIs patent filings in countries

Patent filings per year

Chart showing CHUANG SHAN-CHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chuang Shan-Chi 23

Latest patents

Publication Filing date Title
RU2544161C1 Container structure
US2014117010A1 Container structure
US2014338150A1 Guiding block of curtain
US2013264435A1 Structure to secure curtain rope
US2012261370A1 Curtain Pole Assembly
US2012103924A1 Curtain Pole Assembly Having Detachable Structure
EP2210536A2 Telescopic pole assembly for a curtain
US7937808B1 Curtain carrier having a simplified construction
MX2007005685A Roller type vertical blind.
CA2583944A1 Roller type vertical blind
AU2007100241A4 Roller type vertical blind
EP1908916A1 Head rail assembly for a vertical blind
US7299852B1 Vertical blind that is expanded and folded quickly and conveniently
GB0619253D0 Vertical blind that is expanded and folded quickly and conveniently
CA2523946A1 Vertical curtain
GB0518821D0 Vertical curtain
AU2005100744A4 Vertical curtain
US7270165B1 Vertical curtain
JP2006280851A Vertical curtain