DT

David A. Turk

GH Gallery Specialty Hardware: 1 patents #1 of 3Top 35%
📍 Vaughan, CA: #9 of 50 inventorsTop 20%
Overall (2021): #167,675 of 548,734Top 35%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D934054 Electronic door lock Zhi Yong Su, Daniel K. Cook 2021-10-26
D916578 Electronic door lock Zhi Yong Su, Daniel K. Cook 2021-04-20