RK

Robert L. Koelzer

HA Haldex Brake Products Aktiebolag: 2 patents #1 of 6Top 20%
📍 Olathe, KS: #27 of 121 inventorsTop 25%
🗺 Kansas: #162 of 1,241 inventorsTop 15%
Overall (2019): #126,694 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10502329 Reservoir purge valve — 2019-12-10
10315636 Tractor protection valve Randy Young 2019-06-11