Inventor
RENAUD ROLAND
CA3 patents
Patents
3 patentsUS4686374AAug 11, 1987
Surface reflectivity detector with oil mist reflectivity enhancement
DIFFRACTO LTD92 citations94
US4394683AJul 19, 1983
New photodetector array based optical measurement systems
DIFFRACTO LTD55 citations94
US4585947AApr 29, 1986
Photodetector array based optical measurement systems
DIFFRACTO LTD29 citations91