TB

Thomas Bolka

HB Hobart Brothers: 2 patents #21 of 79Top 30%
📍 Xenia, OH: #68 of 224 inventorsTop 35%
🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,518,500 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9018931 Control system for providing circuit protection to a power supply Matthew Bridge, Amuliu Bogdan Proca 2015-04-28
5577070 Apparatus for generating high power, low energy pulses across the terminals of a large capacity, low impedance battery Stephen R. King 1996-11-19
5495503 Storage battery memory and communication device Stephen R. King 1996-02-27