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YATAI WATER TREAT (TIANCHANG) CO LTD

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    32,606
  • Filing trend
    ⇩ 100.0%
About

YATAI WATER TREAT (TIANCHANG) CO LTD has a total of 46 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and control are ENVIRONMENTAL VISION, APPLIED PROCESS TECHNOLOGY INC and DATANG BEIJING WATER ENGINEERING TECH CO LTD.

Patent filings in countries

World map showing YATAI WATER TREAT (TIANCHANG) CO LTDs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing YATAI WATER TREAT (TIANCHANG) CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Songlin 30
#2 Bao Zunwei 30
#3 Yao Zhengkang 22
#4 Liu Mei 22
#5 Huang Qianyu 16
#6 Weng Lei 6
#7 Zhang Zhijiang 6
#8 Liu Guoping 4
#9 Chang Qingchang 2
#10 Mao Guofeng 1

Latest patents

Publication Filing date Title
CN107129072A A kind of vertical type water treatment facilities
CN107162164A It is a kind of to circulate the method that supplemental ozone purifies sewage
CN107162165A A kind of ozone divergence expression effluent treatment plant
CN107162163A A kind of space division type sewage oxidation method
CN107162162A A kind of interior circulation sewage oxidation device
CN107151048A The aerator of slag is dragged in a kind of low power consuming in real time
CN107162232A A kind of aerator for dragging for slag in real time
CN107137960A A kind of efficient mud scraper of water injection type
CN107129032A It is a kind of from lift type aerating apparatus
CN107162233A A kind of high-efficiency stirring formula aerator
CN107158759A A kind of precipitation pool structure with desludging device
CN107162070A A kind of sewage disposal submersible water impeller
CN107117724A A kind of sewage disposal aerator
CN107117667A A kind of sewage disposal equipment
CN106895004A A kind of non blocking type flexibility blowdown helicoidal pump
CN106915890A A kind of dirty dewaterer of edging pressure for sludge water process
CN107042072A A kind of submersible water impeller for sewage disposal
CN106732263A A kind of sewage agitating device
CN106731051A A kind of mud scraper for detention tank
CN106731050A A kind of equipment for being easy to treatment caking sludge