JD

James A. Dial

ST Sonnax Transmission: 5 patents #2 of 14Top 15%
📍 Springfield, MO: #68 of 510 inventorsTop 15%
🗺 Missouri: #4,278 of 23,789 inventorsTop 20%
Overall (All Time): #897,290 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12188525 Solenoid stabilizers and methods for stabilizing solenoids in valve bodies Andrew M. Deyo 2025-01-07
12007019 Modified vehicle transmission hydraulic valve circuit for forward sprag protection 2024-06-11
11815176 Drop-in lube-on-demand valve and kit John Varvayanis, Maura J. Stafford 2023-11-14
10161505 Devices and methods for increasing the strength of an automotive transmission Eric W. Streed 2018-12-25
10060526 Transmission valve bodies and methods and kits for modifying transmission valve bodies MacKenzie M. Campbell 2018-08-28