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ZHEJIANG SUN STOCK CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    92,800
  • Filing trend
    0.0%
About

ZHEJIANG SUN STOCK CO LTD has a total of 22 patent applications. It increased the IP activity by 0.0%. 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 ZHANGJIAGANG GANGQU ELECTRONIC PLATING MEMBRANCE CO LTD, JIANGSU GUIYU AVIATION IND CO LTD and LANGKUAI INTELLIGENT TECH HANGZHOU CO LTD.

Patent filings in countries

World map showing ZHEJIANG SUN STOCK CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing ZHEJIANG SUN STOCK CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wang Xiaocui 9
#2 Xu Yongxin 8
#3 Wu Yingying 7
#4 Yan Shuijuan 7
#5 Lu Chunhui 7
#6 Fang Xicheng 6
#7 Xie Xinhua 5
#8 Zhu Baojin 4
#9 Chen Bo 4
#10 Zhu Zhenrong 3

Latest patents

Publication Filing date Title
CN108801103A A kind of cubing detecting main bearing journal and connecting rod neck oil-hole location degree
CN108340144A A kind of bent axle woodruff key automatic installation apparatus synchronous with straight pin
CN108544256A A kind of crankshaft-link rod positioning apparatus for circumferential direction
CN108168502A A kind of bent axle conical surface roughness concentration auxiliary device
CN106925824A A kind of Crankshaft Machining horizontal digital-control milling device
CN106895762A A kind of cubing of quick measurement crankshaft flange stomidium system position degree
CN106907971A A kind of cubing of quick measurement bent axle mandrel axial dimension
CN107042330A A kind of fan-shaped locating surface of machining crankshafts and the integrated numerical control milling machine for being grouped printing surface
CN105414617A High-accuracy numerical control excircle milling machine
CN104841888A Technology for preventing shell mold casted crankshaft flaw detection defects by use of steel pills replacing chilling blocks
CN104803122A Efficient and environment-friendly electric furnace iron chip feeding barrel
CN105642830A Formative technology for three-cylinder bent axle
CN104314966A Weight-reducing hole crankshaft and processing method for weigh-reducing hole
CN104229642A Quick lifting device capable of freely rotating
CN104190984A Device special for machining crankshaft oblique oil hole
CN104289878A Method for enhancing clamping accuracy during rough machining of crankshaft and turning tool applying same
CN104162624A Special glue for shell type bonding and preparation process thereof
CN103934729A Method for detecting crankshaft journal grinding wave directions
CN103334076A Crankshaft nitridation cooling process
CN102922394A Crankshaft polishing device