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KOCEL MACHINERY CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    74,121
About

KOCEL MACHINERY CO LTD has a total of 22 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 environmental technology, machine tools and mechanical elements are MACTECH CORP, CHONGQING XIEMA MECHANICAL CRANKSHAFT CO LTD and NANCHANG OUFEI OPTICAL TECHNOLOGY CO LTD.

Patent filings in countries

World map showing KOCEL MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing KOCEL MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Jie 5
#2 Meng Qingwen 3
#3 Du Zhengzheng 2
#4 Yang Honglin 2
#5 Yang Jun 2
#6 Bian Zhenghai 2
#7 Yang Liping 2
#8 Wang Meng 2
#9 Mao Chunsheng 2
#10 Liu Liping 2

Latest patents

Publication Filing date Title
CN104972072A Sand core lifting lug embedment device and application method thereof
CN105179657A Shaft end dustproof sealing device for output shaft of speed reducer
CN106334780A Method for producing sand mold for cylinder cover through modularization
CN106312764A Extension rod used for extending output end of grinding machine
CN106311971A Liquid material control system of sand mixer
CN104942231A Manufacturing method of ceramic sprue cup for casting
CN106311984A Sand core assembling clamp for removable-flask molding and using method of sand core assembling clamp
CN106311977A Method for fixing cast hole embedded piece
CN104985136A Core nose fixing device
CN104985165A Casting overturning device
CN104985137A Sand core transport device
CN104985117A Method for floatingly pressing box
CN104907497A External multiple-core casting method for oblique column casting
CN104907496A Removable combination core rod
CN106270417A Location case cone and casting method thereof for Foundry Production
CN104942241A Box pressing method of large-scale casting
CN105043692A Frame type rough casting cavity pressure detecting apparatus
CN105092186A Counter-pull pressure detection apparatus for a casting having a cavity with an opening in a cavity wall
CN105157930A Pressure detection device for rough casting with cavity being elongated through hole
CN104931207A Pressure detecting device for detecting pressure of clip type rough casting cavity