Inventor

NAUMANN STEFAN

DE3 patents

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

EXCELITAS TECHNOLOGIES SINGAPORE PTE LTD

2 patents

US8963088B2Feb 24, 2015

Passive infrared range, size, and direction finding proximity detector

EXCELITAS TECHNOLOGIES SINGAPORE PTE LTD2 citations57

US8921793B2Dec 30, 2014

Passive infrared system for detecting object range, size, and direction finding proximity detector

EXCELITAS TECHNOLOGIES SINGAPORE PTE LTD0 citations46

BARLOW ARTHUR JOHN

1 patent

US8884229B2Nov 11, 2014

Passive infrared range finding proximity detector

BARLOW ARTHUR JOHN4 citations63