Inventor

HAYES GREGORY RICHARD

US2 patents

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

KEMPEN ANTONIUS THEODORUS WILHELMUS

1 patent

US9192039B2Nov 17, 2015

Radiation source

KEMPEN ANTONIUS THEODORUS WILHELMUS0 citations42

EOS OF NORTH AMERICA INC

1 patent

US12485612B2Dec 2, 2025

Additive manufacture system using light valve device

EOS OF NORTH AMERICA INC0 citations37