DH

Donald L. Heath

EC Ecd-Anr Energy Conversion: 2 patents #1 of 7Top 15%
📍 Leonard, MI: #27 of 83 inventorsTop 35%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,351,614 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4497973 Thermoelectric device exhibiting decreased stress Der Jeou Chou 1985-02-05
4465895 Thermoelectric devices having improved elements and element interconnects and method of making same Dalton R. Verner 1984-08-14