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HONGLONGJIANG ORIENT SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    165,052
About

HONGLONGJIANG ORIENT SCIENCE & TECHNOLOGY CO LTD has a total of 17 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and surface technology and coating are SHANGHAI FUKUSUKE IND CO LTD, CHANGYUAN GROUP LTD and TIANJIN KAIXUAN PLASTIC PRODUCTS CO LTD.

Patent filings in countries

World map showing HONGLONGJIANG ORIENT SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing HONGLONGJIANG ORIENT SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bao Wenbo 16
#2 Liu Yan 12
#3 Gao Guanggang 9
#4 Zhang Gui 7
#5 Qi Xin 6
#6 Qu Baojun 5
#7 Ma Baohong 5
#8 Ye Lei 5
#9 Ji Yang 5
#10 Zhang Hui 5

Latest patents

Publication Filing date Title
CN104497392A Ultraviolet cross-linking polyolefin foaming material and preparation method thereof
CN104371236A Organosilane crosslinked polyethylene wood-plastic composite material and preparation method thereof
CN104385734A Ultraviolet crosslinked polyethylene heat shrinkage package film and preparation method thereof
CN104403190A Ultraviolet cross-linking oil-resistant low-smoke halogen-free flame retardant polyolefin cable material and preparation method thereof
CN104479172A Preparation method of ammonium polyphosphate wrapped with fluorine-containing silicone oil on surface
CN104494099A Forming mold for novel polyolefin master batch production line
CN104448560A Polypropylene halogen-free intumescent flame retardant
CN104327368A Self-crosslinked expansion flame-retardant material and preparation method thereof
CN104371186A Short-time self-crosslinking polyolefin material and preparation method thereof
CN103864856A Preparation method of high-power ultraviolet intensity detection material
CN103435897A Microwave induced intumescent flame-retardant silane crosslinked polyolefin sheath material for cables and preparation method thereof
CN103435896A Microwave induced crosslinking polyolefin insulation material and preparation method thereof
CN103102551A Natural light cross-linking low-smoke halogen-free flame retardant polyolefin material, and preparation method and usage method thereof
CN103113655A Polyethylene material capable of crosslinking in natural light as well as preparation method and using method thereof
CN102702542A Preparation method of ultraviolet crosslinked nylon
CN102702442A Preparation method of ultraviolet light radiation crosslinked silicon rubber
CN102161793A Ultraviolet deep-crosslinked expansion flame-retardant polyolefine cable material, and preparation method of insulating or jacket layer thereof