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NANTONG HENGLONG CHEMICAL CO LTD

Overview
  • Total Patents
    34
About

NANTONG HENGLONG CHEMICAL CO LTD has a total of 34 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are INST TSITOLOGII I GENETIKI SO, HUZHOU KONCH PHARMACEUTICAL CO LTD and YAMATOMI SANGYO KK.

Patent filings in countries

World map showing NANTONG HENGLONG CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing NANTONG HENGLONG CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Haijun Ding 33
#2 Yanguo Chen 3
#3 Ding Haijun 1

Latest patents

Publication Filing date Title
CN102978028A Blanket cleaning agent
CN102730605A Forklift heightening type hoisting device
CN102728122A Multipurpose stainless steel filter
CN102730337A Slurry circulation tank
CN102718943A Cold-resisting low-modulus skin-feeling clothing resin
CN102718938A High-solid bright-vamp spraying resin
CN102718937A High-solid quickly-dried non-stick type one-liquid type primer
CN102703236A Glass door/window detergent
CN102688160A Conditioning shampoo
CN102688175A Chinese herbal medicine healthcare bath foam
CN102716052A Itch-relieving skin-protecting bath foam
CN102732391A Fragrant and shining detergent for wool fabrics
CN102716053A Skin-protecting whitening facial cleanser
CN102716054A Sweat-inhibiting hand sanitizer
CN102696643A Quinclorac, abamectin and propamocarb hydrochloride composite wettable powder
CN102696678A Compound wettable powder containing butachlor, prochloraz manganese and metalaxyl-m
CN102696650A Pyrazosulfuron-ethyl, isoprocarb and diethofencarb compound wettable powder
CN102696670A Profenofos, pyridaben and quizalofop-p-ethyl composite missible oil
CN102703246A Tile detergent
CN102697685A Mosquito-repellent perfume