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HSU CHIA YI

Overview
  • Total Patents
    13
About

HSU CHIA YI has a total of 13 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Taiwan, Canada and China. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and environmental technology are WOXTER TECHNOLOGY CO LTD, KOENIG & MEYER GMBH & CO KG and ADAM HALL GMBH.

Patent filings in countries

World map showing HSU CHIA YIs patent filings in countries
# Country Total Patents
#1 Taiwan 7
#2 Canada 4
#3 China 1
#4 Republic of Korea 1

Patent filings per year

Chart showing HSU CHIA YIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hsu Chia Yi 8
#2 Hsu Chia-Yi 4
#3 Xu Jiayi 1

Latest patents

Publication Filing date Title
TW201500252A An elevated bicycle frame
TW201445078A Balance arm lights
TW201437532A A support arm joint device
CN103867856A Balance arm mechanism
TW201422976A A balanced arm mechanism
TW201108652A Portable digital radio group navigation system
CA2200499A1 Optimized sub-speaker module and block-like constructed multi-way active speaker system
CA2177400A1 Thin full range speaker system
CA2174455A1 Compact speaker system with silencer
CA2175607A1 Track mounted distributed audio broadcasting system