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CHEN TE-YU

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    200,176
About

CHEN TE-YU has a total of 11 patent applications. Its first patent ever was published in 2010. It filed its patents most often in United States. Its main competitors in its focus markets civil engineering, machines and mechanical elements are KOWALCZYK PIOTR LEONARD, ASSA ABLOY RYCHNOV S R O and PEERLESS HANDCUFF COMPANY.

Patent filings in countries

World map showing CHEN TE-YUs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing CHEN TE-YUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Te-Yu 11
#2 Chen Te Ming 1

Latest patents

Publication Filing date Title
US2017275913A1 Structure of lock
US2017175420A1 Lockset assembly with selective opening and closing
US2017138087A1 Lock structure suitable for various lock cores
US9262875B1 Lock structure of dual protection
US2014042757A1 Anti-intrusion lock
US2013328324A1 Locking device
US2013214465A1 Spring box for door handle
US2013069290A1 Spring device for door handle
US2012299315A1 Structure for electrical lock
US2012139267A1 Cushion structure of lock
US2011210566A1 Latch direction change structure of lock