DL

Dengqiang Li

QC Qingdao Haier Joint Stock Co.: 2 patents #11 of 40Top 30%
HC Haier Smart Home Co.: 1 patents #9 of 54Top 20%
QC Qingdao Haier Co.: 1 patents #5 of 24Top 25%
QC Qingdao Hater Special Refrigerator Co.: 1 patents #1 of 4Top 25%
📍 Qingdao, CN: #18 of 400 inventorsTop 5%
Overall (2021): #51,320 of 548,734Top 10%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11079167 Storage device and refrigerator having the same Yazhou Shang, Bin Fei, Jinlin Liu 2021-08-03
11079170 Refrigerator having slide rail cabling mechanism YIHAO XU, Bin Fei, Xueli Cheng 2021-08-03
10969157 Refrigerator Xueli Cheng, Bin Fei, Yazhou Shang 2021-04-06
10935308 Refrigerator and luminous shelf thereof Bin Fei, Yazhou Shang 2021-03-02