RC

Roy T. Coyle

UC Union Oil Company Of California: 3 patents #106 of 385Top 30%
NG Northrop Grumman: 1 patents #859 of 2,250Top 40%
SA Sandvik Ab: 1 patents #252 of 518Top 50%
📍 Yorba Linda, CA: #173 of 818 inventorsTop 25%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #877,386 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6919125 Dual composition ceramic substrate for microelectronic applications Kriss Bennett 2005-07-19
5795384 Manufacture of transition metal carbide nitride or carbonitride whiskers Jan Magnus Ekelund 1998-08-18
5221526 Production of silicon carbide whiskers using a seeding component to determine shape and size of whiskers Dongxin Qi, Richard D. Tait, Rick J. Orth 1993-06-22
5037626 Process for producing silicon carbide whiskers using seeding agent Phillman N. Ho 1991-08-06
4963286 Dispersions of silica in carbon and a method of making such dispersions Phillman N. Ho 1990-10-16
4839150 Production of silicon carbide Phillman N. Ho 1989-06-13