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CHOPPA TECH CO LTD

Overview
  • Total Patents
    14
About

CHOPPA TECH CO LTD has a total of 14 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China, Japan and Taiwan. Its main competitors in its focus markets digital networks and computer technology are HANGZHOU SHUNWANG TECHNOLOGY CO LTD, XINGYUN RONGCHUANG BEIJING INFORMATION TECHNOLOGY CO LTD and AEGISOFT CORP.

Patent filings in countries

World map showing CHOPPA TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 4
#2 Japan 4
#3 Taiwan 4
#4 India 2

Patent filings per year

Chart showing CHOPPA TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lin Frank 8
#2 Tsou Chun Ping 7
#3 Lin Shiaw-Shinn 7
#4 Chin Hsiao-Tang 7
#5 Lee Rong-Guey 7
#6 Chin Eishun 4
#7 Jin Xiaotang 4
#8 Lin Xiaoxin 4
#9 Zou Chunping 4
#10 Chen Yingjun 4

Latest patents

Publication Filing date Title
CN103578198A Point-of-sale system with help-seeking function and help-seeking method with same
CN103577916A Point-of-sale system with attendance management function and attendance management method
CN103577467A Point-of-sale device
CN103578163A Point-of-sale system with access control function and access control method
TW201407502A POS system with entrance access control function and attendance management method using the POS system
TW201407508A Pos system with calling for help function and method using the pos system
TW201407371A Point of sale device
TW201407546A Pos system with entrance access control function and entrance access control method using the pos system