LC

Leroy N. Chellis

IBM: 6 patents #16,453 of 70,183Top 25%
Overall (All Time): #892,699 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5126192 Flame retardant, low dielectric constant microsphere filled laminate Robert M. Japp, William J. Summa, William J. Rudik, David W. Wang 1992-06-30
4704791 Process for providing a landless through-hole connection Theron L. Ellis 1987-11-10
4599268 Product containing an epoxy composition 1986-07-08
4597996 Process of laminating with an epoxy composition 1986-07-01
4550128 Epoxy composition 1985-10-29
4201616 Dimensionally stable laminated printed circuit cores or boards and method of fabricating same Theron L. Ellis 1980-05-06