Inventor

GREYVENSTEIN RAY FREDERICK

ZA3 patents

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

ORICA EXPLOSIVES TECH PTY LTD

1 patent

US6085659AJul 11, 2000

Electronic explosives initiating device

ORICA EXPLOSIVES TECH PTY LTD132 citations90

INSIAVA PTY LTD

1 patent

US8969112B2Mar 3, 2015

Optoelectronic device with light directing arrangement and method of forming the arrangement

INSIAVA PTY LTD0 citations44

DU PLESSIS MONUKO

1 patent

US8729582B2May 20, 2014

Optoelectronic device with light directing arrangement and method of forming the arrangement

DU PLESSIS MONUKO0 citations44