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PUJIANG YIYAN MACHINERY EQUIPMENT CO LTD

Overview
  • Total Patents
    47
  • GoodIP Patent Rank
    31,838
About

PUJIANG YIYAN MACHINERY EQUIPMENT CO LTD has a total of 47 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China, United Kingdom and Singapore. Its main competitors in its focus markets machine tools, machines and chemical engineering are Yunhe Kaiyide Electronic Equipment Factory, WUHU RUIHE ELECTROMECHANICAL CO LTD and WENZHOU GOUHE TECH CO LTD.

Patent filings in countries

World map showing PUJIANG YIYAN MACHINERY EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 42
#2 United Kingdom 3
#3 Singapore 2

Patent filings per year

Chart showing PUJIANG YIYAN MACHINERY EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ye Zhouhang 16
#2 Chen Jinrong 7
#3 Chen Jinrou 3
#4 Yuan Shichun 2
#5 Zhouhang Ye 2
#6 Du Dong 1
#7 The Designer Has Waived The Right To Be Cited 1

Latest patents

Publication Filing date Title
CN112157472A Numerical control milling machine self-locking protective door capable of automatically cleaning
CN112192311A Cooling and chip removal system of numerically controlled fraise machine
CN112108661A Iron fillings cooling device
CN111716170A Reciprocal polisher of round hole in gearbox
CN111633557A Automatic unloading grinding machine
CN111761121A Automatic cutting machine
CN111573506A Reinforcing bar vertical lifting device
CN111573263A Lathe material transportation equipment
CN111331468A Automatic gear running-in device
CN111230577A Numerical control machine tool cutting chip processing apparatus
CN111230613A Grinding material grinding tool polishing circular tube device
CN111195855A Hemisphere polishing equipment
CN111230707A Dust removal cleaning equipment for polishing machine
CN111122210A Electromechanical device dustproof performance detection device
CN111136563A Automatic polishing machine capable of adapting to curved surface
CN111069997A Gear terminal surface processingequipment that polishes
CN111001609A Device for cleaning machine tool spindle by high-temperature steam
CN111036942A Machine tool center equipment capable of being freely converted
CN111006869A Gas turbine fuel combustion sufficiency rate detection equipment
CN111058948A Adjustable high-power gas turbine