Inventor
FEDKENHEUER ALVIN W
CA14 patents
⚠️ This page may combine multiple inventors who share the name “FEDKENHEUER ALVIN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EARTHRENEW INC
11 patentsUS7882646B2Feb 8, 2011
Process and system for drying and heat treating materials
EARTHRENEW INC46 citations97
US7024800B2Apr 11, 2006
Process and system for drying and heat treating materials
EARTHRENEW INC66 citations97
US7487601B2Feb 10, 2009
Process and system for drying and heat treating materials
EARTHRENEW INC41 citations94
US7024796B2Apr 11, 2006
Process and apparatus for manufacture of fertilizer products from manure and sewage
EARTHRENEW INC57 citations94
US7966741B2Jun 28, 2011
Process and apparatus for manufacture of fertilizer products from manure and sewage
EARTHRENEW INC16 citations92
US7866060B2Jan 11, 2011
Process and system for drying and heat treating materials
EARTHRENEW INC16 citations92
US7685737B2Mar 30, 2010
Process and system for drying and heat treating materials
EARTHRENEW INC37 citations92
US7617617B2Nov 17, 2009
Process and apparatus for manufacture of fertilizer products from manure and sewage
EARTHRENEW INC22 citations91
US7610692B2Nov 3, 2009
Systems for prevention of HAP emissions and for efficient drying/dehydration processes
EARTHRENEW INC26 citations90
US7975398B2Jul 12, 2011
Process and system for drying and heat treating materials
EARTHRENEW INC9 citations83
US7694523B2Apr 13, 2010
Control system for gas turbine in material treatment unit
EARTHRENEW INC8 citations83
CARIN CHRISTIANNE
3 patentsUS10094616B2Oct 9, 2018
Process and system for drying and heat treating materials
CARIN CHRISTIANNE5 citations82
US8407911B2Apr 2, 2013
Process and system for drying and heat treating materials
CARIN CHRISTIANNE4 citations71
US8156662B2Apr 17, 2012
Systems for prevention of HAP emissions and for efficient drying/dehydration processes
CARIN CHRISTIANNE4 citations59