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HUATONG SICHUAN RES CT FOR SPECIAL ENGINEERING PLASTICS

Overview
  • Total Patents
    15
About

HUATONG SICHUAN RES CT FOR SPECIAL ENGINEERING PLASTICS has a total of 15 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 machine tools, machines and macromolecular chemistry and polymers are ZENTRALINSTITUT SCHWEISS, ALLWOOD SEARLE & TIMNEY and ERNST SACHS ERSTE SPEZIALFABRI.

Patent filings in countries

World map showing HUATONG SICHUAN RES CT FOR SPECIAL ENGINEERING PLASTICSs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing HUATONG SICHUAN RES CT FOR SPECIAL ENGINEERING PLASTICSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wei Chengwu 12
#2 Ouyang Xiankai 6
#3 Min Min 3
#4 Xu Wei 2
#5 Jiang Fei 2
#6 Zhang Yong 1
#7 Zhang Guangping 1
#8 Yang Xuemei 1
#9 Zhu Yousheng 1
#10 Li Yong 1

Latest patents

Publication Filing date Title
CN103600476A Preparation process of paper-making polyphenylene sulfide millstone
CN103192456A Mechanism for changing position of blanking hopper of agitating lorry
CN104105241A Lamp-operated table lamp
CN104102149A Anti-interference digital-quantity acquisition system
CN103171056A Manual adjusting mechanism
CN104104844A Digital video acquisition card
CN104102140A Self-detecting digital-quantity acquisition device
CN104096952A Convenient-to-move wire feeding device
CN104096993A H-shaped structure member welding operation tooling
CN104097000A Welding operation platform applied to H-shaped structural member
CN104096999A Fixed-position welding operation device
CN104096951A Wire feeding device convenient for dust prevention of welding wire
CN104096992A Wire feeding machine capable of stabilizing hanging of welding wire
CN103087317A Manufacturing method of high-molecular-weight polyphenylene sulfide sulfone
CN102875809A Production method of polyphenylene sulphide resin specially used for foam material