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SHANGHAI MITSUBISHI ELEVATOR

Overview
  • Total Patents
    199
  • GoodIP Patent Rank
    69,970
About

SHANGHAI MITSUBISHI ELEVATOR has a total of 199 patent applications. Its first patent ever was published in 2001. It filed its patents most often in China, Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets packaging and shipping, environmental technology and consumer goods are TOSHIBA ELEVATOR CO LTD, JIANGSU GENERAL ELEVATOR CO LTD and TOSHIBA ELEVATOR TECH.

Patent filings in countries

World map showing SHANGHAI MITSUBISHI ELEVATORs patent filings in countries

Patent filings per year

Chart showing SHANGHAI MITSUBISHI ELEVATORs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Yudong 39
#2 Shuanglin Zhou 21
#3 Jingge Gan 14
#4 Jiang Ji 10
#5 Chen Jun 9
#6 He Cheng 8
#7 Liu Yubing 8
#8 He Xiaoguang 6
#9 Zhenghai Qian 5
#10 Shuilai Wang 5

Latest patents

Publication Filing date Title
CN105322768A Control apparatus for parallel power conversion systems
CN105314486A Measurement method for braking force of elevator brake
CN105320206A Parallel power conversion control device
CN105320104A Parallel power conversion control device for parallel power conversion system
CN105314508A Elevator landing door device with waterproof structure
CN105314495A Bottom safe device for elevator car
CN105174001A Anti-squeezing safety device of horizontal sliding door and working method of same
CN105270969A Tractor for elevator
CN105217422A Elevator hoist
CN105270971A Elevator car mechanical door lock, elevator door motor and car door system
CN105270947A Elevator car door lock with unlocking device, elevator door motor and car door system
CN105197710A Unlocking device for elevator cab door lock
CN105084188A Additional brake for escalator or automatic pavement
CN105084179A Elevator system using parallel power converter
CN105016181A Elevator message projection device and working method thereof
CN104609268A Wireless calling registration device for elevator
CN104860177A Traction sheave of lifter using flat stretching assembly as suspension device
CN104860166A Lifter system using flat stretching assembly as suspension device
CN104828686A Protection device of escalator
CN104773638A Asynchronous door knife having car door lock, elevator door motor and car door system