Learn more

CHONGQING DIANYUAN MACHINERY PART CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    130,281
About

CHONGQING DIANYUAN MACHINERY PART CO LTD has a total of 13 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets machine tools are INTEGRATED PRODUCTION MACHINES, BENDING TOOLING SRL and PISKAREVA VALENTINA V.

Patent filings in countries

World map showing CHONGQING DIANYUAN MACHINERY PART CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHONGQING DIANYUAN MACHINERY PART CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Punching metal

Top inventors

# Name Total Patents
#1 Wu Yusheng 13
#2 Peng Jian 13

Latest patents

Publication Filing date Title
CN105215186A A kind of silencer upper and lower casing jointing punching mould
CN105215182A The diel of a kind of silencer inner cover
CN105215208A The diel of a kind of silencer upper spacer drawing
CN105215189A Pipe diel in a kind of silencer
CN105215191A A kind of deep bead diel
CN105215184A The diel of a kind of speed-regulating arm bending two ends
CN105215147A A kind of swing arm punching die
CN105215185A The diel of a kind of silencer lower house
CN105215190A A kind of speed-regulating arm diel
CN105215210A A kind of swing arm bending stamping mould
CN105215145A A kind of speed-regulating arm punching die
CN105215187A A kind of muffler outer hood diel
CN105215146A The diel of a kind of silencer upper shell spiracle