Ronald S. Rumrill

SH Sentient Technology Holdings: 2 patents #2 of 14Top 15%

SE Sentient Energy: 1 patents #5 of 9Top 60%

📍 Union City, CA: #474 of 1,177 inventorsTop 45%

🗺 California: #149,087 of 386,348 inventorsTop 40%

Overall (All Time): #1,422,367 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
11476674	Systems and methods to maximize power from multiple power line energy harvesting devices	—	2022-10-18
11041915	Disturbance detecting current sensor	—	2021-06-22
9984818	Current harvesting transformer with protection from high currents	—	2018-05-29