DT

David A. Turk

GH Gallery Specialty Hardware: 2 patents #1 of 3Top 35%
📍 Vaughan, CA: #15 of 76 inventorsTop 20%
Overall (2020): #179,863 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D905531 Electronic door lock Zhi Yong Su, Daniel K. Cook 2020-12-22
D905532 Electronic door lock Zhi Yong Su, Daniel K. Cook 2020-12-22