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ZHENG TANGJUN

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    88,660
  • Filing trend
    ⇩ 100.0%
About

ZHENG TANGJUN has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry and pharmaceuticals are ANDIVA INC, XUZHOU SHANGQIN ELECTRONICS AND TECH CO LTD and JI FANGMEI.

Patent filings in countries

World map showing ZHENG TANGJUNs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zheng Tangjun 19

Latest patents

Publication Filing date Title
CN107233258A A kind of formulation of tooth-paste containing flower of kudzuvine
CN107320426A A kind of formulation of tooth-paste containing loguat leaf
CN107320412A A kind of formulation of tooth-paste containing desmodium
CN107320414A A kind of formulation of tooth-paste containing tendril-leaved fritillary bulb
CN107233277A A kind of formulation of tooth-paste containing aromatic
CN107308052A A kind of formulation of tooth-paste containing Honeysuckle flower
CN107308080A A kind of formulation of tooth-paste containing folium isatidis
CN107233290A A kind of formulation of tooth-paste containing grass-leaved sweetflag
CN107320411A A kind of formulation of tooth-paste containing the radix paeoniae rubrathe
CN107375129A A kind of formulation of tooth-paste containing mulberry leaf
CN107375128A A kind of formulation of tooth-paste containing D-sorbite
CN107137296A A kind of formulation of tooth-paste containing peppermint
CN107137297A A kind of formulation of tooth-paste containing salt
CN107320413A A kind of formulation of tooth-paste containing Herba Andrographitis
CN107233289A A kind of formulation of tooth-paste containing the membrane of a chicken's gizzard
CN107320415A A kind of formulation of tooth-paste containing Jasmine
CN107308095A A kind of formulation of tooth-paste containing eupatorium
CN107320372A A kind of formulation of tooth-paste containing STEVIA REBAUDIANA
CN107233276A A kind of formulation of tooth-paste containing reed rhizome