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CASTLES TECHNOLOGY CO LTD

Overview
  • Total Patents
    25
About

CASTLES TECHNOLOGY CO LTD has a total of 25 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Taiwan, China and United States. Its main competitors in its focus markets it methods for management, computer technology and control are TRINTECH LTD, CARTERI ANNA GENOEFFA and LIPMAN ELECTRONIC ENGINEERING.

Patent filings in countries

World map showing CASTLES TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 10
#2 China 9
#3 United States 6

Patent filings per year

Chart showing CASTLES TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Kai Yu 5
#2 Cheng Kai-Yu 5
#3 Zheng Kaiyu 4
#4 Lo Yi-Hsiung 3
#5 Lin Hung Chun 3
#6 Kuan Chun-Wei 3
#7 Lin Hung-Chun 3
#8 Lin Hongjun 3
#9 Junwei Guan 2
#10 Yixiong Luo 2

Latest patents

Publication Filing date Title
US2015100484A1 Safety cover design for financial transaction device
TW201514880A Transactional device having unit for confirming wireless sensing
TW201514878A Switch system for preventing from cheating by incorrect information
US2015100496A1 Switching System Able to Prevent Fraud from Falsified Digital Information
US2015097029A1 Transactional Device Having Element for Identifying Wireless Sensing
CN104576140A Security defense design of financial transaction device
TW201514758A Safety covering design for financial transaction device
CN104574688A Financial transaction device provided with element for confirming wireless induction
CN102236776A Magnetic head spring plate structure
CN102236774A Improved card reading device and shielding structure thereof
US2011253780A1 Card-reading device
US2011255194A1 Elastic member structure of magnetic head
TW201113876A An improved structure of an elastic piece of a magnetic head
TW201113817A An improved card-reading device
US2011080715A1 Protective structure of electronic component
CN102024131A Non-contact induction apparatus
CN102024172A Composite chip card structure with safety protection interface and control method thereof
CN102024797A Protective structure for electronic element
TW201105186A An improved structure for protecting electronic elements
TW201104580A A composite chip card with a security interface and a method for controlling the same