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LAN ZHENNING

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    72,426
  • Filing trend
    ⇩ 100.0%
About

LAN ZHENNING has a total of 23 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, transport and electrical machinery and energy are CHEN WENWEN, YINGSHANG ZHONGJUN AGRICULTURAL TECH DEV CO LTD and FENG MINJIE.

Patent filings in countries

World map showing LAN ZHENNINGs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing LAN ZHENNINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lan Zhenning 23

Latest patents

Publication Filing date Title
CN107596166A A kind of Chinese medicine composition for alleviating cold headache
CN107468935A A kind of Chinese medicine composition for alleviating amnesia
CN107496796A A kind of Chinese medicine composition for alleviating cough
CN107594740A A kind of Multifunctional shoe
CN107485255A A kind of couple cup
CN107503625A A kind of window of remote control
CN107792361A A kind of multi-functional unmanned plane
CN107684226A A kind of toothbrush
CN107495567A A kind of multifunction umbrella
CN107706563A A kind of Novel USB flash disk
CN106748374A A kind of bio-organic fertilizer and preparation method thereof
CN106818325A A kind of deinsectization method of vegetables
CN106639247A Construction technique for paving ceramic floor tiles
CN106917395A A kind of reinforcement means of subgrade
CN106555505A A kind of tent ground nail
CN105881432A Portable screwdriver
CN105882260A Automatic dust-free blackboard brush
CN105892086A Detachable nose support capable of adjusting angle automatically
CN104120730A Pile foundation with wing
CN103932556A Stirring cup with temperature display function