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SHIYAN HEJUN IND CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    134,224
About

SHIYAN HEJUN IND CO LTD has a total of 16 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets machine tools, measurement and packaging and shipping are CHONGQING FENGYUN MACHINERY MFG CO LTD, CHIZHOU BSKING MECHANICAL AND ELECTRICAL TECHNOLOGY CO LTD and HERBERT ALFRED.

Patent filings in countries

World map showing SHIYAN HEJUN IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing SHIYAN HEJUN IND CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wang Kun 5
#2 Chen Wei 4
#3 Yang Dongkui 3
#4 Yan Gang 3
#5 Kui He 2
#6 Guo Jun 2
#7 Wei Chen 1
#8 Wang Gang 1
#9 Deyong Zhao 1
#10 Shouzhong Sun 1

Latest patents

Publication Filing date Title
CN108706178A A kind of poor shell long-distance transport suit of spry and light environmental protection
CN108581094A A kind of auto parts and components threading cutter
CN108580998A A kind of auto parts and components processing internal arm cutter
CN108581573A A kind of auto parts and components turning tool
CN108581577A A kind of auxiliary tool changing device of auto parts and components processing reverse side counterbore
CN108527146A A kind of hydraulically operated fixture suitable for oil distribution casing honing process multistation honing
CN108593678A It is a kind of suitable for deep hole, inclined hole, cross bore inner cavity appearance delection device
CN106515906A Special logistics bracket for hammer beam
CN106513794A Cant orifice floating rose reamer
CN106516966A Brake hub lifting tool
CN104057322A Special fixture for centering mesochite
CN104084811A Dual-ring positioning clamp for output shaft
CN104043998A Differential case vehicle inner spherical surface two-side pressing clamp
CN102328189A Machining method of air inlet pipe of engine
CN102319988A Method for machining car differential shell
CN102092417A Integrated valve bush and powder metallurgy process method thereof