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LI CHE-YU

Overview
  • Total Patents
    13
About

LI CHE-YU has a total of 13 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, semiconductors and audio-visual technology are ELEKTRO APP FABRIK J HUENGERLE, LEE SHENG-YUAN and US TERMINALS INC.

Patent filings in countries

World map showing LI CHE-YUs patent filings in countries
# Country Total Patents
#1 United States 9
#2 WIPO (World Intellectual Property Organization) 4

Patent filings per year

Chart showing LI CHE-YUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Che-Yu 13

Latest patents

Publication Filing date Title
US2009096560A1 Braided electrical contact element based relay
US2007099445A1 Electrical contact assembly and connector system
US7014479B2 Electrical contact and connector and method of manufacture
WO2005029644A2 Electrical contact and connector and method of manufacture
US7029288B2 Electrical contact and connector and method of manufacture
WO2004095897A2 Electrical contact