Learn more

JIANGYIN DONGCHEN MACHINERY MFG CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    188,318
About

JIANGYIN DONGCHEN MACHINERY MFG CO LTD has a total of 15 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets machine tools, packaging and shipping and mechanical elements are TIANJIN TTX GROUP CO LTD, SUNRISE INSTR CO LTD and KUMHO ENTESI CO LTD.

Patent filings in countries

World map showing JIANGYIN DONGCHEN MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing JIANGYIN DONGCHEN MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Chenglong 11
#2 Rong Binbin 6
#3 Chenglong Liu 4
#4 Liu Xiaolong 2
#5 Qiao Hongguo 1
#6 Zhang Fei 1
#7 Ma Zhiqiang 1

Latest patents

Publication Filing date Title
CN105540266A Stacking machine integrating turning over and traversing
CN105501879A Square billet conveying roller
CN104786141A Asymmetric spiral roller of rod grinding wheel chamfering machine
CN104477586A Blank feeding device
CN104454704A Hydraulic control system of steel billet grinding machine
CN104438907A Automatic adjusting device for steel rods
CN103522154A Rotating device of grinding main engine
CN103555897A Large-size thick steel plate quenching device
CN102767956A Sprayed water cooling furnace shell
CN102601706A Sharpening machine for sharpening angle through automatic rotation
CN102320011A Coaxial controllable rotating radial feeder
CN102303206A Adjustable wheel roll finish device
CN102320012A Single-drive synchronous rotating four-wheel clamping and feeding device
CN101927437A Controllable rotary radial feeding device
CN101695824A Abrasive wheel saw clamping mechanism