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ANHUI QIANYI INTELLIGENT EQUIPMENT CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    151,430
  • Filing trend
    ⇩ 100.0%
About

ANHUI QIANYI INTELLIGENT EQUIPMENT CO LTD has a total of 11 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 chemical engineering, mechanical elements and civil engineering are FUJIAN HAIXI FILTER FAUCET RES CENTER CO LTD, FOSHAN MIDEA CHUNGHO WATER PURIFICATION MFG CO LTD and DU YEBING.

Patent filings in countries

World map showing ANHUI QIANYI INTELLIGENT EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ANHUI QIANYI INTELLIGENT EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Wei 7
#2 Wang Wei 5
#3 Liang Xinkui 5
#4 Cheng Gang 4
#5 Tang Yanyan 4
#6 Sun Haoyu 3
#7 Chen Xihui 2
#8 Li Lei 1
#9 Zhou Zongye 1
#10 Ren Mingkui 1

Latest patents

Publication Filing date Title
CN112128157A Hydraulic control one-way valve for hydraulic support
CN112044271A Multilayer reverse osmosis composite membrane and preparation method thereof
CN112228609A Hydraulic support pilot operated safety valve
CN112044166A Multi-medium filter and filtering method thereof
CN110803817A Multi-element catalytic plasma oxidation tower and method for treating high-toxicity chemical wastewater
CN110787927A Dust fall nozzle of coal mining machine and dust fall spraying system thereof
CN109701406A A kind of liquid proportioner
CN107804676A A kind of more mine belt conveyor Control protection systems
CN107756348A The six-freedom parallel test platform that a kind of moving platform height can adjust on a large scale
CN105443336A Pressurizing device, pressure stabilizing system using same and pressure stabilizing method
CN105443129A Dust source tracking and intelligent spraying and dust setting system for mine coal cutter