Inventor
COPPOLA JOHN A
8 patents
⚠️ This page may combine multiple inventors who share the name “COPPOLA JOHN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARBORUNDUM CO
6 patentsUS4179299ADec 18, 1979
Sintered alpha silicon carbide ceramic body having equiaxed microstructure
CARBORUNDUM CO73 citations95
US4124667ANov 7, 1978
Process for producing sintered silicon carbide ceramic body
CARBORUNDUM CO59 citations95
US4135938AJan 23, 1979
High density thermal shock resistant sintered silicon carbide
CARBORUNDUM CO23 citations81
US4080415AMar 21, 1978
Method of producing high density silicon carbide product
CARBORUNDUM CO27 citations79
US4123286AOct 31, 1978
Silicon carbide powder compositions
CARBORUNDUM CO29 citations78
US4135937AJan 23, 1979
High density hot pressed thermal shock resistant silicon carbide
CARBORUNDUM CO15 citations72