Learn more

ANHUI RIFEI BEARING CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    108,230
  • Filing trend
    ⇩ 100.0%
About

ANHUI RIFEI BEARING CO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets measurement, machine tools and mechanical elements are GUIZHOU HONGZHOU BEARING CO LTD, WILLYS MORROW COMPANY and PAN XUHUA.

Patent filings in countries

World map showing ANHUI RIFEI BEARING CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zou Xingbo 15
#2 Tang Xing 7
#3 Cheng Lei 5
#4 Xu Kegui 5
#5 Ye Ping 5
#6 Sun Jianwei 4
#7 Yu Haicheng 3
#8 Zhang Nianzu 3
#9 Rong Chao 3
#10 Zhang Jinlong 3

Latest patents

Publication Filing date Title
CN111504159A Bearing outer ring raceway diameter size measuring device and using method thereof
CN110530236A A kind of rolling bearing outer diameter multi-section measuring device
CN110296151A A kind of design and verification method being molded snap ring bearing
CN108150553A Bearing seal cover press mounting die
CN108262685A Bearing right-angled bend mechanism and its application in bearing holder (housing, cover) grinds super transfer matic
CN108044421A Centerless grinder quickly discharging material mechanism and its application method and application
CN108317175A Bearing outer ring, dustproof cover and its application in deep groove ball bearing
CN106863018A Superhigh precision bearing external roller path grinding process
CN106840821A For differentiating that the rotten of bearing ring forging carves liquid and discrimination method
CN105387075A Sealing strengthening bearing of water pump motor
CN105200216A Heat treatment method of bearing retainer
CN105200200A Heat treatment method of beating ring
CN104265772A Waterproof bearing applied to transmission shaft
CN104455076A One-way clutch compact in structure
CN104455118A Axial automatic compensation and locking bearing of friction plates
CN103962339A High-cleanliness bearing cleaning method