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ZHANG CHENGHAI

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    166,315
About

ZHANG CHENGHAI has a total of 13 patent applications. Its first patent ever was published in 1991. It filed its patents most often in China. Its main competitors in its focus markets foods and drinks and pharmaceuticals are ZHEJIANG YUCHEN PHARMACEUTICAL CO LTD, ZHANG QINGZHI and LIU ZENGZHI.

Patent filings in countries

World map showing ZHANG CHENGHAIs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing ZHANG CHENGHAIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zhang Chenghai 13

Latest patents

Publication Filing date Title
CN104306924A Chinese herbal preparation for treating burn and scald
CN104322736A Bagged plant type brain-restoring consciousness-refreshing tea
CN104382177A Functional health-care granules containing Canna indica
CN104365900A Plant tea for enhancing body fragrance
CN104352827A Patch-eliminating fumigating herbal medicine for promoting skin blood circulation
CN104353003A Fumigating herbal medicine composition capable of assisting in sweating of human toxins
CN104382006A Plant instant granules with kidney-tonifying function
CN104322734A Liver protecting and sore-throat relieving tea for being drunk after wine drinking
CN104322735A Bagged plant tea capable of reinforcing spleen and stomach
CN104322737A Heart-nourishing health-care tea for old people to drink
CN103055052A Cream for treating burn and scald and preparation method of cream
CN103055051A Liquid for treating burn and scald
CN1073756A Semi-gas continuous back-firing arrangement by reverse supplying once air