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LIU JIDONG

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    209,873
  • Filing trend
    0.0%
About

LIU JIDONG has a total of 27 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1999. It filed its patents most often in China, United States and Republic of Korea. Its main competitors in its focus markets pharmaceuticals, thermal processes and environmental technology are LI WEIMING, LIU XIAOJIANG and WANG YONGQUAN.

Patent filings in countries

World map showing LIU JIDONGs patent filings in countries

Patent filings per year

Chart showing LIU JIDONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Jidong 23
#2 Gao E 9
#3 Yao Dongmin 6
#4 Ma Fengming 3
#5 Yang Yuchun 3
#6 Tang Hai 2
#7 Wu Weiping 2
#8 Li Jidong 1
#9 Zhao Deshun 1
#10 Liu Jidong Yao 1

Latest patents

Publication Filing date Title
CN108716706A A kind of closed recirculating heating heating plant
CN107166516A A kind of indoor and outdoor air heat exchange insulating adjusting means
CN105937479A Buoyant power generator
US2014039056A1 Bromfenac organic salts and preparation method, composition and use thereof
KR20100139093A An internal circulation recombination energy heating and cooling device
CN101058151A Multi-direction round clamping device
CN1883464A Ophthalmic preparation containing sodium new houttuyfonate
CN1766308A Buoyancy generator
CN1714787A Tromethamine gel form medicinal composition
CN1582667A Seed wrapping agent and process, and seeds thereof
CN1513460A Spreader cong. compound Triamcinolone acetate, and its prepn. method
CN1488404A Compounding use of sodium hyaluronate for eye preparation
CN1566582A Thermal insulation brick
CN1536184A Heat-insulating wall plate
CN1437947A Ofloxacin eye ointment
CN1456157A Ophthalmic gel of L-ofloxacin
CN1456350A Eye cyclosporin gel
CN1456156A Ophthalmic gel of marticarpine
CN1456186A Eye drop of double rhizoma coptidis
CN1456171A Compound electrolyte intra-ocular flushing liquor