Zhihua Ma

BC Beijing Tusen Zhitu Technology Co.: 1 patents #9 of 26Top 35%

Overall (2023): #183,205 of 537,848Top 35%

Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11632880	Cooling system	—	2023-04-18