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XU WENQING

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    97,457
About

XU WENQING has a total of 19 patent applications. Its first patent ever was published in 1988. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, electrical machinery and energy and measurement are SHANGHAI KUFENG AUTO PARTS CO LTD, WUXI TAICHANG PREC MACHINERY CO LTD and Anhui meizhi refrigeration equipment co ltd.

Patent filings in countries

World map showing XU WENQINGs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing XU WENQINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Wenqing 18
#2 Wenqing Xu 1

Latest patents

Publication Filing date Title
CN107775389A A kind of magneto milling bottom surface fixture
CN107775388A A kind of magneto milling split surface fixture
CN107781375A A kind of magneto hand pressure apparatus
CN107790788A One kind prepares magneto fixture
CN107786034A A kind of magneto axles box
CN107776970A One kind transmission alignment system
CN107795661A A kind of magneto gear shaft
CN107795549A A kind of connection member
CN107781554A One kind prepares magneto sebific duct component
CN107782383A A kind of electromagnetic flowmeter
CN107767921A Balanced controls with sensitive device
CN107763160A Rot
CN107763344A Pipe fitting with automatically controlled valve member
CN106932050A A kind of magnetoelectric transducer drive positioning unit
CN106936283A A kind of electromagnetic flux converter
CN106936256A A kind of magneto insulated connecting device
CN104982927A Combined healthy and nutrient convenient set meal food and preparing manner thereof
CN1172866A Anticorrosive method for cold exchange equipment
CN1031723A Corrosion-resistant method for the outer and inner walls of steel pipe bundle