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CHENGDU YUANYUN MACHINERY CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    40,225
  • Filing trend
    ⇩ 100.0%
About

CHENGDU YUANYUN MACHINERY CO LTD has a total of 38 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, machine tools and chemical engineering are RAO BINQI, WET HOLDINGS GLOBAL LTD and ANHUI GUONENG YISHENG ENV PROT TECH CO LTD.

Patent filings in countries

World map showing CHENGDU YUANYUN MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing CHENGDU YUANYUN MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Guoyun 20
#2 Chen Boqi 8
#3 Gou Wenhua 5
#4 Hou Xiaoping 5

Latest patents

Publication Filing date Title
CN108928950A A kind of domestic sewage treatment process
CN108929014A A kind of high-effect sludge treatment equipment
CN108947197A A kind of processing method of sludge dewatering
CN108947153A A kind of oily sludge harmless treatment process
CN108947174A A kind of sludge dewatering treatment system for sewage treatment
CN108939636A Automatically adjust effluent treatment and filtering frame
CN108947081A Sewage treatment automatic medicine adding apparatus
CN108928951A Oil drilling sewage treatment process
CN108947093A A kind of industrial sewage treatment technology
CN108929015A A kind of sludge dewatering treatment device
CN108946997A A kind of packaged type sewage disposal system and processing method
CN108947038A Automatic Dosing sewage disposal device
CN106425895A Support pillar floating tension-compression clamping device
CN106425893A Inner wall support force clamping device
CN106426842A Hydraulic control system for small high-speed injection moulding machine
CN106382264A Hydraulic oil tank
CN106378915A Hydraulic control system of high-speed injection molding machine
CN106392699A External floating clamping device
CN106426843A Hydraulic control system for small high-speed injection molding machine
CN106425894A Movable internal clamping device