DC

Donald L. Coffey

TP Tecumseh Products: 4 patents #54 of 251Top 25%
📍 Ann Arbor, MI: #1,935 of 6,071 inventorsTop 35%
🗺 Michigan: #22,048 of 86,293 inventorsTop 30%
Overall (All Time): #1,237,199 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7900354 Method of making a refrigeration system having a heat exchanger Dan Manole 2011-03-08
7779648 Heat exchanger with enhanced air distribution Dan Manole 2010-08-24
7478541 Compact refrigeration system for providing multiple levels of cooling Dan Manole, Michael J. Moore 2009-01-20
6695601 Self-balanced compressor crankshaft 2004-02-24