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BEIJING SANLIAN HOPE TEXTILE & CHEMICAL TECHNOLOGY CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    98,167
About

BEIJING SANLIAN HOPE TEXTILE & CHEMICAL TECHNOLOGY CO LTD has a total of 24 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets machine tools, environmental technology and packaging and shipping are NIINUMA ATSUSHI, SHANGHAI KEY AUTOMOTIVE PLASTIC COMPONENT CO LTD and Shanghai ziyuan automobile parts co ltd.

Patent filings in countries

World map showing BEIJING SANLIAN HOPE TEXTILE & CHEMICAL TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing BEIJING SANLIAN HOPE TEXTILE & CHEMICAL TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Qinghua 12
#2 Lin Shibin 7
#3 Xiao Yongjun 7
#4 Zhou Shunyi 7
#5 Yu Peilin 6
#6 Wang Guangwei 4
#7 Liu Di 4
#8 Peilin Yu 3
#9 Zhang Jianren 3
#10 Zhang Minzhe 3

Latest patents

Publication Filing date Title
CN105350106A Method for preparing delusterant suspension
CN105251235A Double-herringbone internal component in nylon 6 extracting tower
CN105233525A Umbrella-shaped distribution component favorable for flowing of particles in extraction tower of nylon 6
CN105040124A Production process of fully-drawn master silk fiber of coarse denier nylon 6
CN105002576A 32-cake nylon 6 fully-drawn fiber production process
CN104947213A Production process of pre-oriented yarn of compact type nylon 6 for 2 * (10-16) cakes
CN104928771A Production process of 24 cake nylon 6 fully-drawn fibers
CN104928770A Production process of 2x (10-16) cake compact nylon 6 highly-oriented fibers
CN105150495A Electromagnetic induction heating system of chinlon screw extruder
CN104928765A Double-cavity spinning assembly used for spinning chinlon
CN104227355A Production process of high-speed rotating press roll in high-speed winding head
CN104227354A Production manufacturing technology of chuck shaft black sleeve in high-speed winding head
CN104227352A Production process of high-speed rotating part chuck shaft polished sleeve in high-speed winding head
CN104227353A Production manufacturing technology of high-speed rotating grooved roller in high-speed winding head
CN104213227A 16.7-33 dtex nylon 6 fully-drawn fiber monofilament production technology
CN104213228A Production process of heavy-denier lustrous high-strength nylon 6 full-drawn fiber
CN104233486A Production process of porous fine denier nylon 6 pre-orientation fibers
CN102041560A Process for producing 20-denier and 1-pore semi-dull fully-drawn fibers of nylon 6
CN102060992A Process for producing high-viscosity chips by applying solid-phase viscosifying technology
CN101967674A Electrolytic polishing process