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ZENG QINGYI

Overview
  • Total Patents
    40
  • GoodIP Patent Rank
    73,725
  • Filing trend
    ⇩ 85.0%
About

ZENG QINGYI has a total of 40 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 1991. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, control and audio-visual technology are FOX POOL CORP, AGRISILOS SRL and BEIJING ZHONGYAN ZHIBO TECH CO LTD.

Patent filings in countries

World map showing ZENG QINGYIs patent filings in countries

Patent filings per year

Chart showing ZENG QINGYIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeng Qingyi 39
#2 Yao Xuehui 2
#3 Xiong Lei 1
#4 Qingyi Zeng 1

Latest patents

Publication Filing date Title
CN109339042A A kind of anchor pole cage core pouch and pouch anchor pole
WO2019095290A1 Method, device, and hand-held terminal for indicating whether object is placed at specified region
CN107476629A The error-correction structure and method for correcting error of guide portion are supported in a kind of stereo parking facility
CN107476627A The clutch and clutch method of vehicle-carrying plate and translation mechanism in stereo parking facility
WO2018195697A1 Vehicle parking and pick-up management method and device
CN106875731A A kind of method and device of guiding storing cycle
CN107093320A A kind of parking guide method and device
CN106193729A Carry car component, without anti-collision multi-layer lugs and parking method, method of picking up the car
CN106223683A There are the lugs without anti-collision multi-layer of aligning structure and stop the method for picking up the car
CN106049937A Circumvention-free multi-layer parking apparatus with safety locks
CN105937322A Multilayer parking apparatus without avoidance
CN105701366A Method and system for controlling file propagation
CN105496746A Massage mechanism for breasts of young and middle-aged women
CN105160556A Content promotion performance acquisition method and system
CN105187299A Mail system based mail transceiving method and mail transceiving client side
CN105139223A Interactive information acquisition method and system
CN104951932A Paid content acquisition method and system
CN104846824A Protective rod, rod for concrete structure, manufacturing process of rod body and anchor rod
CN104806052A Avoidance-free overhead parking device capable of being independently arranged
CN104453308A Three-dimensional parking device