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HAN YALAN

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    96,940
About

HAN YALAN has a total of 22 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets electrical machinery and energy, measurement and furniture and games are NINGBO AIJIA ELECTRICAL APPLIANCE CO LTD, JURA ELEKTROAPP FABRIKEN L HEN and SPECTRUM BRANDS UK LTD.

Patent filings in countries

World map showing HAN YALANs patent filings in countries

Patent filings per year

Chart showing HAN YALANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Yalan 22
#2 Han Chao 13

Latest patents

Publication Filing date Title
CN112060862A Window type air conditioner for automobile and window sealing plate matched with air conditioner
CN112060863A Mounting structure for placing window type air conditioner on automobile window
CN112097819A Wireless power supply laser pointer instrument
CN112014625A Novel laser pointer instrument
CN111980876A Memory alloy type electric heating push rod
CN111972969A Novel electromagnetic heating type rice draining electric cooker
CN111990871A Novel rice dripping electric cooker with rice water valve
CN109527975A A kind of double-layered vacuum heat-insulation pot set for electric cooker
CN108618583A A kind of structure of electromagnetic heating special double-layer vacuum heat-preserving pot
CN108284401A A kind of scissor type hand vice structure
CN108277614A A kind of vibration-extrusion formula roller washing machine
CN108330643A A kind of vibration-extrusion formula washing machine structure
CN104458085A Mechanical connection structure for detecting dynamic torque by adopting static torque sensor
CN104467449A Power frequency synchronization follow current control device of AC chopper circuit
CN104467448A Alternating-current chopped wave main circuit structure for diode follow current
WO2013007134A1 Short-circuit current limiting and protection device for electrical circuit
WO2013134993A1 Laser pointer-type ammeter structure
CN102545643A Natural freewheeling alternating current chopper main circuit structure