JH

John Benjamin Hageman

Delphi Technologies: 19 patents #78 of 4,124Top 2%
General Motors: 10 patents #1,545 of 18,328Top 9%
📍 Vandalia, OH: #7 of 276 inventorsTop 3%
🗺 Ohio: #1,880 of 73,341 inventorsTop 3%
Overall (All Time): #132,657 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
5709087 Power brake apply system Schuyler S. Shaw, Donald Edward Schenk 1998-01-20
5246283 Electro-hydraulic brake apply system Schuyler S. Shaw, Donald Edward Schenk 1993-09-21
5186292 Torque converter and clutch with compliance interface Gerald C. Danielewicz 1993-02-16
5046591 Torque converter clutch with fluid pressure applied variable friction damping Gerald C. Danielewicz 1991-09-10