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CHIANG FANNY

Overview
  • Total Patents
    11
About

CHIANG FANNY has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets civil engineering and machines are A W ANDERBERG MFG CO, PRAEMETA GMBH & CO KG and BAER AUSTIN R.

Patent filings in countries

World map showing CHIANG FANNYs patent filings in countries
# Country Total Patents
#1 United States 8
#2 Canada 1
#3 United Kingdom 1
#4 South Africa 1

Patent filings per year

Chart showing CHIANG FANNYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Machines

Top inventors

# Name Total Patents
#1 Chiang Fanny 11

Latest patents

Publication Filing date Title
US2007228742A1 Door-closing assembly of frameless glass door
US2008078214A1 Window-locking assembly
US2007246945A1 Door-closing assembly
ZA200502641B Adjustable automatic positioning hinge for glass doors.
US7107723B2 Adjustable automatic positioning hinge for glass doors
US2006170227A1 Screen door handle activating assembly
US2006150368A1 Non-glass-cutting and adjustable automatic positioning hinge for a glass door
US7114292B2 Adjustable automatic positioning hinge for glass doors
US2004206007A1 Adjustable automatic positioning hinge for glass doors
CA2466839A1 Adjustable automatic positioning hinge for glass doors
GB0307482D0 Magnetic swing door lock