DC

Danhu Cai

RC Roe Visual Co: 3 patents #1 of 6Top 20%
Overall (2021): #86,551 of 548,734Top 20%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11049424 Splicing frame device and splicing method thereof Shunwen Tian, Chen Lu, Dries Vermeulen 2021-06-29
10995787 Quick locking piece and display screen assembly Zhanqiang Li, Yongfei Yu, Shunwen Tian, Chen Lu, Dries Vermeulen 2021-05-04
10990123 Push-out limiting mechanism and display screen module Shunwen Tian, Chen Lu, Dries Vermeulen 2021-04-27