Learn more

ZHENG XIAOYAN

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    51,450
  • Filing trend
    ⇧ 400.0%
About

ZHENG XIAOYAN has a total of 33 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 2011. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, packaging and shipping and medical technology are HEILONGJIANG ZHICHENG PHARMACEUTICAL TECHNOLOGY CO LTD, LI XINGJIAO and SONG YUNFEI.

Patent filings in countries

World map showing ZHENG XIAOYANs patent filings in countries

Patent filings per year

Chart showing ZHENG XIAOYANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zheng Xiaoyan 28
#2 Xiong Hantao 9
#3 Zhang Wei 9
#4 Tang Hongri 4
#5 Luo Conggui 1

Latest patents

Publication Filing date Title
CN109607138A A kind of dry-type three-phase transformer body exempts from hinged anti-tip roll-over table
CN109673131A A kind of new energy charging unit mainboard water-cooled plate wing temperature regulating device
CN109623872A A kind of robot bottom structure shunk automatically using impact
CN109709094A A kind of oxidation detector of three plug pins
CN109573015A The aircraft reclining device of rotor wing rotation is realized using magnet characteristic
CN110282133A The flat winged method of flying saucer and wing ring machine
CN108860249A A kind of logistics warehouse is conveniently adjusted type transport vehicle
CN109095064A It is a kind of to be conveniently adjusted type handling device for logistic storage
CN108820930A A kind of type handler easy to use for logistic storage
CN108706274A A kind of dumper blanking auxiliary device
CN108861687A A kind of logistics is got off device with mainframe parcel
CN108839641A A kind of cargo inner wall lift cleaning plant
CN110151954A A kind of Chinese medicine composition for treating hepatitis
CN110151919A It is a kind of to treat cerebrovascular silt resistance Chinese medicine composition
CN108210694A A kind of Chinese medicine composition for treating hepatitis B
CN110151923A It is a kind of to treat superficial gastritis Chinese medicine composition
CN108079274A It is a kind of to treat AIDS Digestive Chinese medicine composition
CN108159381A It is a kind of treat AIDS breathing be Chinese medicine composition
CN108186946A It is a kind of to treat AIDS skin system Chinese medicine composition
CN108159322A It is a kind of to treat AIDS urinary system Chinese medicine composition