Inventor

SIMPSON MARC G

US3 patents

⚠️ This page may combine multiple inventors who share the name “SIMPSON MARC G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

REFRACTORY COMPOSITES INC

2 patents

US4863798ASep 5, 1989

Refractory composite material and method of making such material

REFRACTORY COMPOSITES INC52 citations88

US4960640AOct 2, 1990

Composite refractory material

REFRACTORY COMPOSITES INC6 citations57

3M INNOVATIVE PROPERTIES CO

1 patent

US11220462B2Jan 11, 2022

Method of making ceramic matrix slurry infused ceramic tows and ceramic matrix composites

3M INNOVATIVE PROPERTIES CO0 citations55