CL

Chengfeng Li

BC Beijing Boe Optoelectronics Technology Co.: 1 patents #919 of 1,352Top 70%
NT Nanjing University Of Technology: 1 patents #35 of 106Top 35%
QG Qingdao Institute Of Marine Geology: 1 patents #15 of 46Top 35%
BO BOE: 1 patents #7,844 of 12,373Top 65%
Overall (All Time): #1,448,508 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10858914 Silty marine natural gas hydrate gravel stimulation mining method and mining device Nengyou Wu, Yanlong Li, Qiang Chen, Changling Liu, Jianye Sun +1 more 2020-12-08
10613344 3D display apparatus and method for driving the 3D display apparatus Pengcheng Lu, Xiaochuan Chen, Ming Yang, Wenqing Zhao, Lei Wang +6 more 2020-04-07
7022639 Catalytic activity accelerant used in petroleum hydrogenation Jintang Wang, Jianning Guan, Houliang Dai, Lijin Zhou, Minghui Tang +4 more 2006-04-04