Inventor

RUKAVINA DOUGLAS

US4 patents

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

TECHTRONIC CORDLESS GP

2 patents

US11759072B2Sep 19, 2023

Floor cleaner

TECHTRONIC CORDLESS GP0 citations57

US11172800B2Nov 16, 2021

Floor cleaner

TECHTRONIC CORDLESS GP0 citations57

TTI MACAO COMMERCIAL OFFSHORE LTD

1 patent

US11206960B2Dec 28, 2021

Surface cleaning apparatus

TTI MACAO COMMERCIAL OFFSHORE LTD2 citations68

TECHTRONIC FLOOR CARE TECH LTD

1 patent

US12520976B2Jan 13, 2026

Surface cleaning apparatus

TECHTRONIC FLOOR CARE TECH LTD0 citations58