PH

Peter A. Hochstein

📍 Troy, MI: #2 of 117 inventorsTop 2%
🗺 Michigan: #87 of 4,492 inventorsTop 2%
Overall (1997): #6,416 of 185,788Top 4%
4
Patents 1997

Issued Patents 1997

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5661645 Power supply for light emitting diode array 1997-08-26
5649972 Infrared heating apparatus 1997-07-22
5635902 L.E.D. enhanced bus stop sign 1997-06-03
5633629 Traffic information system using light emitting diodes 1997-05-27