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KUNSHAN GENERAL LOCK CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    173,122
About

KUNSHAN GENERAL LOCK CO LTD has a total of 23 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets civil engineering are ELZETT ZAR ES VASALATARUGYAR, HAOYUE AUTOMOBILE SAFETY SYSTEM TECH LIMITED and YARRA RIDGE P L.

Patent filings in countries

World map showing KUNSHAN GENERAL LOCK CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing KUNSHAN GENERAL LOCK CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Locks

Top inventors

# Name Total Patents
#1 Zhang Linfeng 13
#2 Yu Yongjie 10
#3 Liang Qingshan 8
#4 Zhu Jian 6
#5 Xu Lihua 4
#6 Gong Xiaoming 4
#7 Liu Yaohui 2
#8 Han Qingsong 2
#9 Zhang Jie 2
#10 Yang Kai 1

Latest patents

Publication Filing date Title
CN105715115A Sliding counter lock switch alarming device
CN105625807A Elastic piece type fixing device for metal rear cover of electronic door lock
CN105545092A Electronic door lock touch screen key board fixing structure
CN105545093A Mechanism for preventing door lock handle from being unlocked through door viewer
CN105545090A Reversing mechanism for door lock handle
CN105220955A Driver plate is locked
CN105587179A Novel locking structure for lock core
CN105587177A Novel billiard-inside-billiard side column type lock
CN104912399A Intelligent electronic lock
CN104234529A Novel-structured U-shaped combination lock
CN104234528A Coded lock for key boxes
CN104141423A Technical unlocking preventing coded lock structure
CN103711366A Positioning piece for structure-improved combination lock
CN103711375A Structure-improved lateral-opening combination lock
CN103541607A Structure-improved middle-open-type padlock
CN103362369A Bottom opening coded lock with key signature function
CN102963334A Push-type automatic steering wheel lock
CN102900284A Automotive accelerator lock
CN102587732A U-shaped combination lock
CN102251709A Bottom opening type touch password lock