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BEIJING PLASTICS RES INST

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    212,931
About

BEIJING PLASTICS RES INST has a total of 13 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets machines are SHENZHEN KEJU NEW MATERIAL CO, ISHIKAWATOSHI TEKKO and SICHUAN DEYANG CHEMICAL CO LTD.

Patent filings in countries

World map showing BEIJING PLASTICS RES INSTs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing BEIJING PLASTICS RES INSTs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines

Focus technologies

# Technology
#1 Shaping of plastics

Top inventors

# Name Total Patents
#1 Sun Weidong 8
#2 Liu Zhewei 7
#3 Wang Xu 7
#4 Wang Guohua 4
#5 Lu Changzheng 3
#6 Li Hainan 3
#7 Ran Wenjuan 3
#8 Zhang Baoqing 2
#9 Huang Ping 2
#10 Bai Zhilin 2

Latest patents

Publication Filing date Title
CN105799131A Assisted processing device of plastic molding and processing equipment
CN105216219A A kind of single injection-molded method of full coating plastic goods
CN104842493A Injection molding method for fully coated plastic product
CN103346115A Clamp for silicon wafer loader
CN103258765A Silicon wafer loader transition frame
CN103258766A Cleaning frame
CN103227140A Silicon wafer loader
CN103074760A Alkali de-weighting treatment method of fiber or fabric
CN103103753A Method for surface treatment of fibers or fabric through coupling agent
CN103165498A Manufacturing method of silicon slice load receptor
CN102756476A Machining method and device of plastic full-coating corrosion resisting metal pole
CN102176422A Flower basket for bearing high-capacity square silicon pieces and manufacturing method thereof
CN1622308A Silicon wafer carrier