DL

David Liu

📍 Providence, RI: #7 of 136 inventorsTop 6%
🗺 Rhode Island: #30 of 616 inventorsTop 5%
Overall (2022): #50,881 of 548,613Top 10%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D960132 Elongated antenna — 2022-08-09
D957368 Antenna with boom with sectors with looped directors — 2022-07-12
11320116 Integrated LED light — 2022-05-03
D942429 Round antenna with wings — 2022-02-01