DB

David Edwin Barker

QL Quintel Cayman Limited: 3 patents #1 of 3Top 35%
📍 Stockport, GB: #2 of 20 inventorsTop 10%
Overall (2021): #86,650 of 548,734Top 20%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11197173 Multi-band cellular antenna system Peter Chun Teck Song 2021-12-07
10931032 Split diamond antenna element for controlling azimuth pattern in different array configurations Peter Chun Teck Song, Karl Ni 2021-02-23
10931035 Parasitic elements for isolating orthogonal signal paths and generating additional resonance in a dual-polarized antenna Peter Chun Teck Song 2021-02-23