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ANHUI QIANSHAN BEARING MFG CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    65,761
About

ANHUI QIANSHAN BEARING MFG CO LTD has a total of 25 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 machine tools, materials and metallurgy and basic materials chemistry are JIANGSU YOUYUAN MACHINERY CO LTD, TONGLING KANGDA ALUMINIUM ALLOY CO LTD and HANSHAN COUNTY ZHAOXIA CASTING CO LTD.

Patent filings in countries

World map showing ANHUI QIANSHAN BEARING MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing ANHUI QIANSHAN BEARING MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qian Yiwu 25
#2 Qian Yiwen 25
#3 Hu Sen 25
#4 Fu Shiming 14
#5 Cao Sheng 10
#6 Wang Ende 10
#7 Xie Chuangen 7
#8 Xie Zhuangen 7

Latest patents

Publication Filing date Title
CN106048312A Abrasion-resistant aluminum-based alloy bearing and preparation method thereof
CN106086667A A kind of corrosion-resistant stamping resistance bearing and preparation method thereof
CN106047445A High-temperature-resistant bearing lubricant additive
CN105908102A Preparation method for high-strength and wear-resistant bearing
CN105907925A Heat treatment technology of impact-resistant rolling bearing
CN106047458A A kind of environment-friendly type bearing grease composition
CN105969486A Rustproof bearing lubricant additive
CN105908075A Casting technology of alloy steel bearing block
CN105921950A Production technology for rolling bearing
CN106002631A Processing detection method for deep groove ball bearing
CN106041416A Production process for high-precision ball bearing
CN105908083A High hardness bearing steel and smelting process thereof
CN105904162A Machining method of hub bearing
CN106010753A Lubricating oil used for bearings, and preparation method thereof
CN105965208A Roller bearing production technology and roller bearing anti-fatigue method
CN104959893A Stable and reliable bearing polishing machine
CN105151637A Conveyor used for bearing production
CN104985514A Novel mechanical polishing machine
CN104959913A Bearing machining detection device
CN105065472A Bearing assembly device