HL

Huiying Liu

CC Citic Dicastal Co.: 15 patents #5 of 132Top 4%
📍 Beijing, OR: #1 of 12 inventorsTop 9%
Overall (2020): #3,899 of 565,922Top 1%
15
Patents 2020

Issued Patents 2020

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
10814357 Immersed wheel cleaning device Yuexin Lu 2020-10-27
10816314 Gage for detecting a diameter of a bolt hole back socket Haifeng Yuan 2020-10-27
10780545 Device for removing tool joint edge burrs from cap opening of wheel Hongsen Zhang 2020-09-22
10730159 High-precision tensioning device Ruixiao Zhou, Zhiyuan Yu, Minghua Liu, Weidong Liu, Fengbao Luo +1 more 2020-08-04
10730114 Device for trimming positioning end surface of wheel blank Shoujun Fu 2020-08-04
10641621 Automatic wheel detecting device Dong Guo 2020-05-05
10625388 Device for removing tool joint edge burrs of wheel Junmeng Li 2020-04-21
10610901 Wheel cleaning and blowing device and method Xin He 2020-04-07
10603755 Lubrication device for wheel machining Bowen Xue 2020-03-31
10603763 Wheel shape follow-up burr brushing device Yongwang Zhao, Lijie Hu 2020-03-31
10603757 Rotary wheel cleaning device Yuexin Lu 2020-03-31
10576554 Device for correcting aluminum alloy wheel Zhiyuan Yu, Yao Zheng 2020-03-03
10569335 Wheel machining tool Minghua Liu, Yingjun Zhou, Weidong Liu, Xiao Liu, Xiaoguang Huang +4 more 2020-02-25
10571240 Wheel flange planeness detection device Weimin Cai 2020-02-25
10569378 Automatic wheel front burr removing device Yuexin Lu, Xinyu Bi 2020-02-25