HR

Harold Robert Rowan

Koniniklijke Philips N.V.: 1 patents #510 of 1,585Top 35%
📍 Kenmore, WA: #31 of 81 inventorsTop 40%
🗺 Washington: #4,321 of 12,409 inventorsTop 35%
Overall (2018): #403,353 of 503,207Top 85%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10034730 Force sensor providing continuous feedback for a resonant drive toothbrush using a hall sensor Jeffrey Skaanland, Kevin A. Miller 2018-07-31