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YANCHENG TONGJUN PREC MACHINERY MANUFACTURING CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    128,960
About

YANCHENG TONGJUN PREC MACHINERY MANUFACTURING 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, chemical engineering and measurement are GUANGZHOU HUIYUAN MACHINERY TECH CO LTD, WENZHOU MINZI MACHINERY TECH CO LTD and SUZHOU SAISHUOLA STAINLESS STEEL PRODUCTS CO LTD.

Patent filings in countries

World map showing YANCHENG TONGJUN PREC MACHINERY MANUFACTURING CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing YANCHENG TONGJUN PREC MACHINERY MANUFACTURING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Cai Tongjun 13

Latest patents

Publication Filing date Title
CN109277954A A kind of sandblasting cleaning jig suitable for small parts
CN109290603A A kind of processing of bracket detects integration apparatus with bracket screw hole
CN109277851A A kind of machining punch device with clamping function
CN109202747A A kind of sandblasting cleaning jig suitable for heavy parts
CN109227163A A kind of center lathe C-shaped multi-functional clamp
CN109304123A A kind of machining mixing plant
CN109227342A A kind of machining burnishing device
CN109176236A Grinding device is used in a kind of automobile parts processing of good damping effect
CN109277333A A kind of machining dust-extraction unit
CN109277750A Securing device is used in a kind of welding of mechanical part
CN109262306A Clamping device is used in a kind of cutting of steel plate
CN109454530A Grinding apparatus is used in a kind of processing of portable mechanism
CN109277656A A kind of spark wire cutting machine of magnetic conductive rod processing