Learn more

CHEN DA

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    172,258
About

CHEN DA has a total of 12 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China and United States. Its main competitors in its focus markets electrical machinery and energy, measurement and pharmaceuticals are ATATUERK UENIVERSITESI REKTOERLUEGUE BILIMSEL ARASTIRMA PROJELERI BAP KOORDINASYON BIRIMI, ZHANG SHUWEN and LI ZHONGLIN.

Patent filings in countries

World map showing CHEN DAs patent filings in countries
# Country Total Patents
#1 China 11
#2 United States 1

Patent filings per year

Chart showing CHEN DAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Da 12
#2 Yao Kaiwei 1
#3 Zhang Yujiang 1
#4 Zhang Zhengwei 1
#5 Chen Taiping 1
#6 Zhang Xiaowei 1
#7 Wang Xueyan 1

Latest patents

Publication Filing date Title
CN109524187A A kind of arrester and integrated circuit with front-end protection circuit
CN109456872A A kind of apple vinegar formula
CN109430462A A kind of tea prescription
CN109340676A It is a kind of can be based on the solar LED lighting lamp of ambient light color-temperature regulating
CN109453368A A kind of eyeshield formula
CN109552625A A kind of modularization fixed-wing unmanned plane
CN109538962A A kind of low attenuation light emitting diode
CN109221315A A kind of dumpling wrapper blanking apparatus
CN108613965A Lactalbumin measurement method in a kind of dairy products based on data-driven Raman spectrum
CN103010202A Trailer valve capable of automatically boosting
CN101074740A Pressure water valve