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NANJING XIANHE ENGINEERING TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    134,937
About

NANJING XIANHE ENGINEERING TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets machine tools, packaging and shipping and materials and metallurgy are SENDZIMIR JAPAN LTD, ACHENBACH BUSCHHUETTEN GMBH and FELKL HANS-JOACHIM.

Patent filings in countries

World map showing NANJING XIANHE ENGINEERING TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing NANJING XIANHE ENGINEERING TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Jian 9
#2 Lyu Qichun 6
#3 Peng Dong 6
#4 Yu Yunlong 5
#5 Zhen Shengming 3
#6 Pan Cheng 1

Latest patents

Publication Filing date Title
CN111483871A High-speed switching lead frame
CN111483872A High-speed pay-off device
CN111167857A Manganese reduction equipment and process for wire rod coil production line
CN111167856A Double-high-rod production equipment and process
CN111203053A Universal fine water mist dust suppression adjusting device
CN111111363A Spray impact type dust remover for steel rolling flue gas purification
CN110479777A A kind of filament looper
CN110538869A Filament air cooling device
CN110560492A Marshalling round steel cooling bed steel feeding device and technology thereof
CN110523775A A kind of pair of high line production equipment and its technique
CN108941222A A kind of closed cooling water tank device of modularized design and quick change method
CN109081050A A kind of board-like carrier bar transport device of ribbon steel chain link carrying roller separation of steel
CN109013703A One kind two cuttings high speed cuts off cataclasm shear and its working method