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CHEN LAISHENG

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    140,913
  • Filing trend
    ⇩ 100.0%
About

CHEN LAISHENG has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, civil engineering and agriculture are ZHONG CHUANXIN, SHANGHAI LANDSCAPE ARCHITECTURE DESIGN & RES INSTITUTE CO LTD and POWERCHINA WATER ENVIRONMENT GOVERNANCE TECH CO LTD.

Patent filings in countries

World map showing CHEN LAISHENGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHEN LAISHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Laisheng 13
#2 Zhang Yu 2
#3 Qi Chengwen 2
#4 Gong Wenyuan 2
#5 Zhao Yuanrui 1
#6 Li Yujing 1
#7 Yang Luocheng 1
#8 Zhang Chengxiang 1
#9 Wang Deyuan 1
#10 Wei Wenxiang 1

Latest patents

Publication Filing date Title
CN107752957A A kind of full-automatic dish-washing apparatus
CN107763552A A kind of street lamp of battery anti-theft
CN107650981A A kind of hand buggy
CN107813427A A kind of impact drill servicing unit
CN107298573A A kind of metope insulation fire proofing material and its preparation, application method
CN106954525A A kind of watering device
CN106946389A A kind of sewage-treatment plant
CN106691093A Convenient cup
CN106746386A A kind of efficient equipment for processing industrial sewage
CN106954524A A kind of Self-watering equipment of energy-conserving and environment-protective
CN106915845A A kind of domestic sewage treatment device
CN103931412A Leek shoot cultivation method
CN104221781A Heat preservation quilt for sunlight energy-saving greenhouse in highland and alpine regions