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CHANGSHU CHANGZHOU BEARING CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    60,980
About

CHANGSHU CHANGZHOU BEARING CO LTD has a total of 26 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools, mechanical elements and materials and metallurgy are CHEMERSKIJ ANATOLIJ V, PRECISION INDUSTRIELLE and LUOYANG VSG BEARING CO LTD.

Patent filings in countries

World map showing CHANGSHU CHANGZHOU BEARING CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing CHANGSHU CHANGZHOU BEARING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Shengdong 26
#2 Zhang Wei 2

Latest patents

Publication Filing date Title
CN106863035A The high ferro bearing method for machining bore of wear-resistant pressure-resistant seal
CN106624656A Machining process for high-precision forklift bearings
CN106736293A The forging technology of high accuracy fork truck bearing ring
CN106891131A The surface repairing technique of high abrasion seal
CN106584037A Processing technique for wear-resisting compressive sealing element for high-speed rail bearing
CN106863073A The ball race grinding technique of high accuracy fork truck bearing
CN105422629A Long-life chemical fiber bearing
CN105422617A Thin-wall bearing for rail transit
CN105422635A High-rotation-speed machine tool bearing
CN105508436A Self-aligning roller bearing for traction machine
CN105485159A Deep groove ball bearing for motor
CN105328208A Turning technology of thin-walled sealing piece for rail transit
CN105364087A Turning process of vehicle hub bearing
CN105349762A Heat treatment process for thin-wall bearing ring
CN105364422A Turning process of tapered roller bearing ring
CN105382160A Cold rolling forming process of bearing ring
CN105506235A Heat treatment process of high carbon chromium bearing steel bearing ring
CN105364085A Turning process of high-precision forklift bearing
CN105458299A Lathing technology for two-row ball bearing ring
CN105316455A Ultralight bearing heat treatment process