HL

Hai Fang LIU

Overall (2019): #451,495 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10488212 Method for tracking and navigating a group Chien-Liang Kuo 2019-11-26