PATENTS/COPYRIGHTS

• Controlled Temperature Chamber, US Patent No. 3,309498 (with J. Nagy, Jr.).
• Expanded-Scale Root Mean Square Electrical Measuring Device, US Patent No. 3,257,616 (with R. Shake, J. Nagy, Jr.).
• Alternating Current Voltage Regulator with Photoresponsive Control Means, US Patent No. 3,284,698 (with T. Lakshmanan).
• Simulation Model in the Freezing of Biological Tissue, US Copyright No. TX3122675.