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LI DEYUAN

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    170,908
About

LI DEYUAN has a total of 14 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, foods and drinks and packaging and shipping are JOHANNSEN OLAF APS, NKT GMBH & CO KG and ICOTEK PROJECT GMBH & CO KG.

Patent filings in countries

World map showing LI DEYUANs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing LI DEYUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Deyuan 5
#2 Wu Dang 3
#3 Li Deyuan Su 2
#4 Li Wei 1
#5 Xu Xianbo 1
#6 Xiong Liang 1
#7 Zhong Fei 1
#8 The Designer Has Waived The Right To Be Cited 1
#9 Su Xisheng 1
#10 Yu Yingli 1

Latest patents

Publication Filing date Title
CN112271638A Walking auxiliary platform on electric power overhaul construction line and use method thereof
CN112202109A Self-walking preformed armor rod auxiliary installation equipment for electric power construction maintenance and operation method thereof
CN112202110A Self-walking preformed armor rod winding device for electric power overhaul, installation equipment and operation method
CN112003033A Puncture wire clamp safe live-line ignition device with traveling mechanism and use method thereof
CN111817043A Electrified fire-connecting device for puncture wire clamp
CN111821603A Automatic obstacle avoidance safety belt for aerial work and use method thereof
CN111498762A Contact net anti-tipping operation ladder vehicle for rail vehicle
CN104585750A Food with resistance to nitrogen tetroxide stress and preparation method of food
CN103907749A Biological fermentation active carrier type composite premix feed as well as preparation method and application thereof
CN103520475A Pharmaceutical composition for treating pruritus cutanea
CN1978468A Selenium-rich ganoderma lucidum polysaccharide, and its preparing method
CN1759740A Method for preparing radiation resistant food additive
CN1667323A Microwave rolling kitchen
CN1371800A Method for making stone-imitation material and products thereof