DS

Douglas Sim

📍 Vancouver, CA: #239 of 844 inventorsTop 30%
Overall (2023): #460,007 of 537,848Top 90%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11720073 Smart electrical outlet for monitoring and tracking electricity usage Mohammad Hossein Akhlaghi, Ali Reza Mohazab, Etienne Naugle 2023-08-08