DR

Daniel P. Rapin

PA Parker-Hannifin: 3 patents #248 of 1,656Top 15%
📍 Schoolcraft, MI: #2 of 5 inventorsTop 40%
🗺 Michigan: #27,158 of 86,293 inventorsTop 35%
Overall (All Time): #1,321,512 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12247555 Variable displacement hydraulic pump system with over-temperature prevention Steve A. KRANE, Dean R. Pollee, Evan Anderson 2025-03-11
9821258 Filter element wave seal gland Dominic James Thompson 2017-11-21
8916044 Filter element wave gland seal 2014-12-23