HL

Haoquan Liu

QC Qingdao Haier Joint Stock Co.: 7 patents #14 of 86Top 20%
HC Haier Smart Home Co.: 3 patents #93 of 373Top 25%
QC Qingdao Haier Refrigerator Co.: 2 patents #47 of 123Top 40%
QC Qingdao Haier Co.: 1 patents #19 of 47Top 45%
📍 Qingdao, CN: #91 of 2,087 inventorsTop 5%
Overall (All Time): #440,713 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
11883819 Refrigerator Xiaobing Zhu, Bin Fei, Yongsheng SUN 2024-01-30
11813611 Refrigerator Bin Fei, Bintang ZHAO, Jing-Li Wang 2023-11-14
11391509 Refrigerator, refrigerator door and rotatable storage rack Xiaobing Zhu, Hao Zhang, Chun-Wei Yang 2022-07-19
11147298 Refrigerator Xiaobing Zhu, Bo Jiang, Lei Wang, Ruowu Xin 2021-10-19
11079159 Refrigeration and freezing device Bo Jiang, Lei Wang, Ruowu Xin 2021-08-03
11067332 Refrigerator and drawer assembly thereof Jing-Li Wang, Xiaobing Zhu, Dong Guo 2021-07-20
11015857 Refrigerator Bo Jiang, Lei Wang, Ruowu Xin 2021-05-25
10982895 Refrigerating and freezing device Bo Jiang, Lei Wang, Ruowu Xin 2021-04-20
10966442 Refrigerator Xiaobing Zhu, Bo Jiang, Liyan Wang 2021-04-06
10890369 Refrigerating and freezing device Bo Jiang, Liyan Wang, Ruowu Xin 2021-01-12
10820614 Refrigerator Xiaobing Zhu, Bo Jiang, Lei Wang, Ruowu Xin 2020-11-03