Learn more

SHANGHAI XINHU ELECTRIC MACHINE CO LTD

Overview
  • Total Patents
    19
About

SHANGHAI XINHU ELECTRIC MACHINE CO LTD has a total of 19 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines are MITSUYA SOUFUUKI SEISAKUSHO KK, Yablochko Sergej Viktorovich and AVIC LIMING JINXI CHEMICAL MACHINERY GROUP CO LTD.

Patent filings in countries

World map showing SHANGHAI XINHU ELECTRIC MACHINE CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing SHANGHAI XINHU ELECTRIC MACHINE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yuanping Han 13
#2 Han Yuanping 6

Latest patents

Publication Filing date Title
CN101988513A Wall-mounted furnace canner motor pump with automatic exhaust device
CN101988512A Novel chemical electric pump
CN101988493A Test bench rack with rapid mounting pump
CN101989786A System for treating expansion of stator can
CN101989797A Motor vacuum drying technology
CN101989796A Vacuum drying system
CN101988508A Complete water filling pump for motor
CN101988515A Automatic anhydrous protection control method for pipeline canned motor pump
CN101988510A Canned motor pump with check valve
CN101988861A System for detecting air tightness of cavity of mechanical and electrical product
CN101988514A Lithium bromide absorptive shielding electric pump for air conditioner
CN101989798A Far infrared heating device
CN101989785A Shaping-up method of stator shielding sleeve
CN101988509A Canned motor pump for air conditioning unit with double circulation system
CN101988511A Pipeline shielding structural electric pump working in manner of internal circulation
CN101963155A Magnetic shielding circulating electric pump for bathroom system
CN101963539A Method for detecting air-tightness of cavity of electromechanical product
CN101963156A Pipeline canned electric pump with dry-up automatic protection
CN101964569A Technology for processing motor by hot pressing