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Changde jiahong machinery co ltd

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    122,638
  • Filing trend
    ⇩ 100.0%
About

Changde jiahong machinery co ltd has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets machine tools, surface technology and coating and chemical engineering are CHONGQING CITY BANAN DISTR LONGYA MACHINERY FACTORY, TAICANG KAIRUNER EXHIBITION EQUIPMENT CO LTD and JIANGSU YITONG FLUID TECH CO LTD.

Patent filings in countries

World map showing Changde jiahong machinery co ltds patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing Changde jiahong machinery co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tie Zhong 14
#2 Tan Yuqi 14

Latest patents

Publication Filing date Title
CN109692772A A kind of suction mist filter device cleaning oiling machine production line
CN109821797A A kind of cleaning drying device cleaning oiling machine production line
CN109794835A A kind of mill of digging machine oil cylinder cylinder cap cuts fixture
CN109821796A A kind of control system for cleaning oiler
CN109702517A A kind of lathe locating device of eccentric cylinder workpiece
CN109703812A A kind of packed and transported device of pair of digging machine original fitting transport
CN109692847A A kind of digging machine original fitting purged and packed processing method
CN109794821A A kind of rotating device for digging machine oil cylinder cylinder cap bound edge of polishing
CN109848707A A kind of Automatic Production System and method of digging machine oil cylinder cylinder cap
CN109759263A A kind of cleaning oiling machine production line
CN108167435A A kind of piston guide set and its processing method
CN108098477A A kind of gland device for grinding
CN107838731A A kind of excavator gland processing fixture
CN107838718A A kind of Work treatment installation