DH

Daniel J. Hrbek

General Motors: 2 patents #6,250 of 18,328Top 35%
Overall (All Time): #1,729,480 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12379288 Systems and methods for testing damping modules Gregory Bevel, Scott P. Sherman, Ian Y. Hwa, Kevin Huemmer 2025-08-05
5263227 Single hung self aligning door hinge George E. Marks, Jr. 1993-11-23