JE

John J. Eckenrod

CM Crucible Materials: 7 patents #4 of 58Top 7%
CO Colt Industries Operating: 1 patents #31 of 77Top 45%
Overall (All Time): #668,090 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5841046 High strength, corrosion resistant austenitic stainless steel and consolidated article Geoffrey O. Rhodes, Frank J. Rizzo, Michael W. Peretti, Ulrike Habel, William B. Eisen 1998-11-24
4942922 Welded corrosion-resistant ferritic stainless steel tubing having high resistance to hydrogen embrittlement and a cathodically protected heat exchanger containing the same Lawrence S. Redmerski, Kenneth E. Pinnow 1990-07-24
4933142 Low carbon plus nitrogen free-machining austenitic stainless steels with improved machinability and corrosion resistance Walter T. Haswell, Jr., Kenneth E. Pinnow, Geoffrey O. Rhodes 1990-06-12
4797252 Corrosion-resistant, low-carbon plus nitrogen austenitic stainless steels with improved machinability Geoffrey O. Rhodes, Kenneth E. Pinnow, William E. Royer 1989-01-10
4784828 Low carbon plus nitrogen, free-machining austenitic stainless steel Geoffrey O. Rhodes, Kenneth E. Pinnow, William E. Royer 1988-11-15
4769213 Age-hardenable stainless steel having improved machinability Walter T. Haswell, Jr., Kenneth E. Pinnow, Geoffrey O. Rhodes 1988-09-06
4613367 Low carbon plus nitrogen, free-machining austenitic stainless steel Kenneth E. Pinnow, Geoffrey O. Rhodes, William E. Royer 1986-09-23
4421557 Austenitic stainless steel Paul A. Rossomme, Curtis W. Kovach, Kenneth E. Pinnow 1983-12-20