Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
DR

Douglas M. Rukavina

TL Techtronic Floor Care Technology Limited: 2 patents #1 of 9Top 15%
📍 Concord, NC: #8 of 49 inventorsTop 20%
🗺 North Carolina: #669 of 4,827 inventorsTop 15%
Overall (2025): #129,403 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12201251 Surface cleaning device with automated control Kevin Terry, Patrick Diana 2025-01-21
12185889 Surface cleaning device with triggerless fluid distribution mechanism Patrick Diana 2025-01-07