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LI HONGLIANG

Overview
  • Total Patents
    68
  • GoodIP Patent Rank
    24,842
  • Filing trend
    ⇩ 60.0%
About

LI HONGLIANG has a total of 68 patent applications. It decreased the IP activity by 60.0%. Its first patent ever was published in 1998. It filed its patents most often in China and Australia. Its main competitors in its focus markets agriculture, pharmaceuticals and materials and metallurgy are JINAN HAOZE ENV PROT TECH CO LTD, ZHANG CUIHUA and LIUZHOU MINGDA PIGEON FARMING PROFESSIONAL COOP.

Patent filings in countries

World map showing LI HONGLIANGs patent filings in countries
# Country Total Patents
#1 China 67
#2 Australia 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Li Hongliang 62
#2 Cheng Yi 7
#3 Lin Fan 5
#4 Zheng Wei 5
#5 Yang Yiping 4
#6 Jing Wenguang 4
#7 Peng Xiuzhong 4
#8 Zhao Bing 4
#9 Qiao She 4
#10 Wang Xiaobin 3

Latest patents

Publication Filing date Title
CN112170150A Ultrasonic vibrator for drawing titanium and titanium alloy wires
CN112170149A Dual-mode ultrasonic vibrator for drawing metal wire
CN111085012A Water-gas separator
CN110839661A Baking device for cake processing
CN110332475A A kind of traffic engineering adjustable illuminating device
CN109025302A A kind of delivery device for building construction and its manufacturing method
CN109025336A A kind of safety protection device for building construction and its construction method
CN108477658A A kind of quantifying feed formula fruit drink is mixed with machine
CN108960885A One kind using system with virtual Shopping Guide
CN108765740A A kind of automatic feeding intelligent beverage drinker with virtual shopping guide's function
CN110499701A A kind of bridge construction ruggedized construction and its reinforcement means
CN108373116A A kind of bridge construction material transport lifting device
CN108611945A A kind of construction of the highway maintenance process
CN109952904A A kind of implantation methods of oil tea
CN107852938A One cultivate peanut removal of impurities picker
CN107852876A A kind of micro- cultivated seeding integrated machine in tea place
CN107752801A A kind of thermos bottle
CN107889798A A kind of Natural Enemies of Insects delivery device
CN107926684A A kind of cultivating bean sprouts device
CN107970180A A kind of preparation method of Wash-free mask