Learn more

CHEN YINGFENG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    144,452
About

CHEN YINGFENG has a total of 12 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets medical technology, chemical engineering and environmental technology are ZHENGZHOU FEILONG MEDICAL EQUIPMENT CO LTD, XU WOQUAN and STRLEK KRESIMIR.

Patent filings in countries

World map showing CHEN YINGFENGs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Chen Yingfeng 12

Latest patents

Publication Filing date Title
CN109940891A A kind of Multifunction 3D printing material handling device
CN109626667A A kind of Multifunctional waste water processing unit
CN109732695A A kind of perforating device of 3D printing material
CN109719949A A kind of 3D printing material grinding treatment device
CN109738520A A kind of new-type pipeline and container damage detection device
CN109701695A A kind of 3D printing pretreatment grinding device
CN109009738A A kind of wheelchair convenient for adjusting leg support angle
CN108837320A A kind of knee joint dries massage apparatus
CN108820583A A kind of Medical cotton swab box
CN108941017A A kind of medical medical waste cleaning equipment
CN108670807A A kind of medical leg massager
CN108852636A A kind of orthopaedics leg bandage wind