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SIMCHENG PLASTICS MACHINERY CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    54,531
  • Filing trend
    ⇧ 175.0%
About

SIMCHENG PLASTICS MACHINERY CO LTD has a total of 30 patent applications. It increased the IP activity by 175.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, machines and machine tools are USUI KAZUNORI, WT WICKELTECHNIK GMBH and MARTIN AUTOMATIC INC.

Patent filings in countries

World map showing SIMCHENG PLASTICS MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing SIMCHENG PLASTICS MACHINERY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Qin Zhihong 29
#2 Zhang Chunhua 29
#3 Chen Weilun 4
#4 Bai Rujia 4
#5 Yang Dingmao 2
#6 Gong Xiaoyan 1
#7 Chen Yong 1
#8 Chunhua Zhang 1

Latest patents

Publication Filing date Title
CN109775426A A kind of membrane separation device
CN109732829A A kind of film casting cleaning plant
CN109436898A A kind of film take-up turnover device
CN109279424A A kind of film take-up deviation correcting device
CN109279419A A kind of film take-up traction device
CN109455546A A kind of lithium battery diaphragm winder
CN109095238A A kind of PET film winder
CN109110542A A kind of storage film device of PET film winder
CN108975081A A kind of broken membrane device
CN109016475A A kind of lacing film device of longitudinal stretching machine
CN108840140A A kind of lithium battery diaphragm winder
CN108840141A A kind of thin film winder
CN108975026A A kind of film contained side device of casting machine
CN108840142A A kind of thin film winder unloads film automatically and wears core device
CN107089563A A kind of pneumatic chuck device
CN107031016A A kind of net-changing device mandrel attachment structure and net-changing device
CN107009393A One kind cutting pendulous device and its swinging method
CN107020588A The cartridge device and its installation method of Fast Installation Scroll
CN106115331A A kind of PVB winder
CN106217891A A kind of film production manufactures equipment