QZ

Qingrong Zhao

General Motors: 4 patents #190 of 2,119Top 9%
📍 Warren, MI: #3 of 67 inventorsTop 5%
🗺 Michigan: #817 of 10,747 inventorsTop 8%
Overall (2019): #46,048 of 560,194Top 9%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10373000 Method of classifying a condition of a road surface Wei Tong, Shuqing Zeng, Bakhtiar B. Litkouhi 2019-08-06
10339391 Fusion-based wet road surface detection Bakhtiar B. Litkouhi, Qi Zhang, Jinsong Wang 2019-07-02
10310298 Smart sensor-cover apparatus and methods and computer products for implementing same Jinsong Wang, Allan Lewis, Michael T. Chaney, Robert D. Sims, III, Wende Zhang +1 more 2019-06-04
10272919 Methods and systems for estimating road surface friction coefficient using self aligning torque Youssef A. Ghoneim, Qi Zhang, Bakhtiar B. Litkouhi, Yingmei Si, David M. Sidlosky +2 more 2019-04-30