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JINAN SHIJIN GROUP CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    220,919
About

JINAN SHIJIN GROUP CO LTD has a total of 13 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets machine tools are RAINBOWN CARGOTEC IND CO LTD, LIUZHOU RUIRI INFORMATION TECHNOLOGY CO LTD and Dalian guangding semiconductor lighting co ltd.

Patent filings in countries

World map showing JINAN SHIJIN GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing JINAN SHIJIN GROUP CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Quanshan Zheng 2
#2 Jianping Cheng 2
#3 Shanye Sun 2
#4 Jian Wang 2
#5 Wang Jian 2
#6 Guihua Liang 2
#7 Shuming Wei 1
#8 Guangchen Wu 1
#9 Jinyang Wang 1
#10 Zuoqing Han 1

Latest patents

Publication Filing date Title
CN104406522A Specimen size measuring device
CN104552084A Workpiece press mounting positioning guide device
CN102538692A Four-ball wear scar testing device
CN102538857A Testing machine fixture with jaw convenient to replace
CN102519785A Positioning device for movable crossbeam and main unit framework of horizontal tensile tester
CN102519786A Aluminum alloy section material base for high-temperature creep endurance testing machine
CN102519807A Plate bending test device
CN102539231A Clamp body of testing machine
CN102538856A Pedestal device for oil cylinder of hydraulic universal testing machine
CN101907542A Electronic-hydraulic type cement pressure tester
CN101710050A Hardness gauge measurement unit
CN101419145A Synchronization double-action flat-pushing hydraulic clamp
CN1945271A Relaxation testing machine