Learn more

TIANCHANG YOUXIN ELECTRIC APPLIANCE EQUIPMENT CO LTD

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    46,673
  • Filing trend
    ⇩ 50.0%
About

TIANCHANG YOUXIN ELECTRIC APPLIANCE EQUIPMENT CO LTD has a total of 33 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and machine tools are CHONG XISHAN, WUHU TIANHONG AUTO PARTS CO LTD and ASPHALT COLD MIX LTD.

Patent filings in countries

World map showing TIANCHANG YOUXIN ELECTRIC APPLIANCE EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 33

Patent filings per year

Chart showing TIANCHANG YOUXIN ELECTRIC APPLIANCE EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dong Youpeng 33

Latest patents

Publication Filing date Title
CN109251491A A kind of preparation method of high heat dissipation charger case
CN109265997A A kind of preparation method of onboard charger sheathing material
CN109096735A A kind of high elongation rate polyphenylene oxide charger case material
CN109021440A A kind of electrical bike charger inflaming retarding shell material
CN109181051A A kind of polyphenylene oxide charger case of high tensile
CN109096693A A kind of tear-resistant electric automobile charger shell
CN109181261A A kind of resistant to bending polycarbonate charger case
CN109181203A A kind of electric car charger material of high tensile
CN109251499A A kind of charger case material preparation method of high tensile
CN109082102A A kind of high stability charger case
CN108250535A A kind of automobile charger shell preparation method of good heat dissipation effect
CN108102187A A kind of mobile electronic equipment charger shell
CN108219271A A kind of electronic equipment charger polypropylene shell
CN108034112A A kind of charger case of high heat dissipation
CN108250633A A kind of low-cost mobile phone charger shell preparation method
CN108250534A A kind of preparation method of impact resistance casing of Multifunctional Charger
CN108117740A A kind of solar charger shell
CN108129727A A kind of charger for electric bicycle shell preparation method
CN108219272A A kind of high heat-dissipating casing of automobile accumulator charger
CN108559196A A kind of charger case of good heat dissipation effect