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TAIZHOU MAHE MACHINERY MFG CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    179,968
  • Filing trend
    ⇩ 100.0%
About

TAIZHOU MAHE MACHINERY MFG CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets civil engineering are ELLINGSON ELLING, YU YILUN and ISS SECURITAS AS.

Patent filings in countries

World map showing TAIZHOU MAHE MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing TAIZHOU MAHE MACHINERY MFG 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 Luan Yutao 12
#2 Bao Jianguo 12
#3 Ding Zhongjian 7
#4 Yutao Luan 1
#5 Jianguo Bao 1
#6 Zehong Xu 1
#7 Xu Zehong 1
#8 Zheng Zhengrong 1

Latest patents

Publication Filing date Title
CN106836970A The self-destruction power transmission shaft of the built-in arrangement of clutch of intelligent door lock
CN106677625A Inner protection plate internal clutch device for intelligent antitheft lock
CN104975760A Anti-theft lock with automatic cylinder hiding function
CN105019736A Device capable of automatically opening lock cylinder hole of anti-theft cylinder-hidden lock
CN104989176A Protrusion at two sides of return clutch shifting sheet structure assembly guide groove of anti-theft lock
CN104975761A Self-return separation-reunion shifting piece structural component of anti-theft lock with automatic cylinder hiding function
CN105155925A Lock cylinder hole and cam structure assembly of automatic cylinder-hidden antitheft lockset
CN104389459A Single opening lock cylinder preventing single-hook opening
CN103741991A Anti-theft driving lock cylinder
CN103726717A Support piece and cylinder hidden lock with threads
CN102889023A Moving device in lock protective plate
CN102383663A Lateral-position shifting lockset
CN102373829A Lock core rotary moving lockset