KH

Keith W. Hartman

AA Assa Abloy Global Solutions Ab: 2 patents #1 of 4Top 25%
📍 Redwood City, CA: #143 of 810 inventorsTop 20%
🗺 California: #9,729 of 55,090 inventorsTop 20%
Overall (2025): #110,097 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12424042 Multi-factor authentication door access control system Dan Potter, Sunny Wang, Stephen Connor 2025-09-23
12277803 Thermal based presentation attack detection for biometric systems Dan Potter 2025-04-15