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ZHANG XIAOLING

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    29,523
  • Filing trend
    ⇧ 60.0%
About

ZHANG XIAOLING has a total of 55 patent applications. It increased the IP activity by 60.0%. Its first patent ever was published in 1991. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, surface technology and coating and machines are YU CHANGHE, ZHANG ZHONGHUA and ZHU HE.

Patent filings in countries

World map showing ZHANG XIAOLINGs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Xiaoling 53
#2 Xiao Zhiyuan 14
#3 Yuan Minglan 3
#4 Bao Peng 1
#5 Lin Xiangyang 1
#6 He Xisi 1
#7 Su Lihua 1
#8 Wang Haisong 1
#9 Wu Gang 1
#10 Shi Xiu 1

Latest patents

Publication Filing date Title
CN112275204A Red date kaoliang spirit raw material mixing device
CN112275010A Filter equipment for producing red wine at home
CN112114600A Cabinet equipment and temperature control method thereof
CN111419997A Traditional Chinese medicine composition for treating condyloma acuminata
CN111496562A Little hardware clamping fixture that numerical control machining center used
CN111497493A Case is deposited to international trade document
CN111524424A International trade course teaching display device
CN111248694A International trade knowledge propaganda frame
CN110774560A Flat cable glue injection equipment and flat cable coloring method
CN110251302A Convenient eye drop device
CN108686192A A kind of Chinese medicine composition for treating recurrent upper gastrointestinal bleeding
CN108578671A It is a kind of to treat gastric ulcer Chinese medicine composition
CN108383751A A method of synthesis salicylyl hydrazine
CN108558698A A method of preparing adipic dihydrazide
CN108148002A A kind of synthetic method of maleic acid hydrazide
CN108329231A The preparation method of 3,4,5- trimethoxybenzoyl hydrazines
CN108558825A The synthetic method of 2- thenoyl hydrazines
CN108047084A A kind of preparation method of acethydrazide
CN108003056A A kind of method for preparing nardil
CN108191701A It is used to prepare the method for phenylhydrazine