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Nantong guoyi forging machine tool co ltd

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    168,100
  • Filing trend
    ⇩ 33.0%
About

Nantong guoyi forging machine tool co ltd has a total of 14 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy are SHI LIXIN, BGRIMM ADVANCED MATERIALS SCIENCE & TECHNOLOGY CO LTD and RUTGER LARSON KONSULT AB.

Patent filings in countries

World map showing Nantong guoyi forging machine tool co ltds patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing Nantong guoyi forging machine tool co ltds patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yan Guoyi 14
#2 Yan Rui 2
#3 Wei Jianming 2
#4 Chen Jianpu 2
#5 Gu Guojun 1
#6 Zhao Jianyu 1
#7 Shi Weiwei 1
#8 Gao Bing 1

Latest patents

Publication Filing date Title
CN109622952A A kind of fully automatic powder moulded products machine
CN110014149A A kind of rare earth permanent magnet molding machine
CN108436078A A kind of multiple layer powder product device for automatically molding
CN108160996A A kind of multi-step hydraulic press for powder products with micro- bullet control device
CN108127113A A kind of cell phone back plate forming device
CN106623914A Hot extrusion formed hydraulic machine
CN106513669A Oil cylinder device of powder product hydraulic machine
CN105344995A Metal fuel extrusion forming equipment
CN105344996A Forming device for powder product
CN104139184A Radiation orientation ring molding device
CN103894604A Powder product feeding device
CN103585930A Automatic molding technique for tungsten alloy holding-up hammer and device for realizing technique
CN103286980A Mould pressing device of radiating orientation forming hydraulic machine
CN102896314A Feeding, demolding agent spraying and refining integrated mechanism of rare earth permanent magnet molding hydraulic machine