TH

Thomas J. Helsley

HA Hartwell: 1 patents #1 of 2Top 50%
📍 Placentia, CA: #5 of 14 inventorsTop 40%
🗺 California: #19,344 of 55,090 inventorsTop 40%
Overall (2025): #194,401 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1088806 Aircraft latch lock key Lane Dennis Dalan 2025-08-19