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ANHUI RZN BEARING CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,229
About

ANHUI RZN BEARING 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 materials and metallurgy, machine tools and mechanical elements are KIKUCHI ISAMU, DIAMET CORP and SHANGHAI HEWEI IND CO LTD.

Patent filings in countries

World map showing ANHUI RZN BEARING CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wang Kaixian 22
#2 Hua Liming 17
#3 Chen Qun 17

Latest patents

Publication Filing date Title
CN111633483A Surface treatment device and method for bearing ring
CN111636032A High-precision fatigue-resistant bearing and machining process
CN111649061A Bearing for servo motor and machining process thereof
CN111546141A Effectual precision bearing of cooling and grinding machine for processing
CN111649060A Bearing with high wear resistance and machining process thereof
CN111633386A Machining process for prolonging service life of bearing
CN110030257A A kind of bearing and installation method for Mobile telephone telescopic camera lens
CN109290635A A kind of bearing machining blank cutting means
CN109261597A A kind of bearing ring cleaning device
CN108941015A It is a kind of for removing the processing unit of iron filings on bearing ring
CN109261525A A kind of bearing outer ring sorting equipment
CN108518410A A kind of high rotating speed dust catcher bearing
CN106545581A A kind of high rotating speed leakproof fat bearing of high temperature resistant
CN106521286A Bearing material for cradle head motor and preparation method of bearing material
CN106563801A High temperature resistant and corrosion resistant bearing material and preparation method thereof
CN106563800A High performance bearing and manufacturing method thereof
CN106521364A High-strength wear-resistant bearing steel and preparation method therefor
CN105182960A Bearing production workshop management system
CN105058181A End face grinding machine for bearing machining
CN105057700A Bearing inner ring processing device