GN

G. Burton Northam

NASA: 11 patents #69 of 3,881Top 2%
Overall (All Time): #390,057 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6148785 Pistons and cylinders made of carbon-carbon composite materials H. Kevin Rivers, Philip O. Ransone, Francis A. Schwind 2000-11-21
6116202 Carbon-carbon piston architectures H. Kevin Rivers, Philip O. Ransone, Francis A. Schwind 2000-09-12
6098579 Carbon fiber reinforced carbon composite rotary valve for an internal combustion engine Philip O. Ransone, H. Kevin Rivers 2000-08-08
6044819 Pistons and cylinders made of carbon-carbon composite materials H. Kevin Rivers, Philip O. Ransone, Francis A. Schwind 2000-04-04
5948330 Method of fabricating chopped-fiber composite piston H. Kevin Rivers, Philip O. Ransone 1999-09-07
5934648 Carbon fiber reinforced carbon composite valve for an internal combustion engine H. Kevin Rivers, Philip O. Ransone 1999-08-10
5927070 Lightweight exhaust manifold and exhaust pipe ducting for internal combustion engines Philip O. Ransone, H. Kevin Rivers 1999-07-27
5908016 Carbon fiber reinforced carbon composite rotary valves for internal combustion engines Philip O. Ransone, H. Kevin Rivers 1999-06-01
5900193 Carbon-carbon piston architectures H. Kevin Rivers, Philip O. Ransone, Francis A. Schwind 1999-05-04
5900089 Process for making carbon-carbon turbocharger housing unit for intermittent combustion engines Philip O. Ransone, H. Kevin Rivers 1999-05-04
5884550 Integral ring carbon-carbon piston 1999-03-23
5810556 Carbon-carbon turbocharger housing unit for intermittent combustion engines Philip O. Ransone, H. Kevin Rivers 1998-09-22
5792402 Method of manufacturing carbon fiber reinforced carbon composite valves H. Kevin Rivers, Philip O. Ransone 1998-08-11