HW

Helen Weykamp

SH Shape: 7 patents #21 of 150Top 15%
Overall (All Time): #706,448 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11787278 Battery tray floor assembly for electric vehicles Joseph R. Matecki, Mark Charles Stephens 2023-10-17
11267327 Battery tray floor assembly for electric vehicles Joseph R. Matecki, Mark Charles Stephens 2022-03-08
11155150 Cooling system integrated with vehicle battery tray Mark Charles Stephens, Joseph R. Matecki, Leonhard Fahreddin 2021-10-26
11072844 Multi-stage aluminum alloy forming and thermal processing method for the production of vehicle components 2021-07-27
10960748 Battery tray floor assembly for electric vehicles Joseph R. Matecki, Mark Charles Stephens 2021-03-30
10835942 Warm forming process and apparatus for transverse bending of an extruded aluminum beam to warm form a vehicle structural component Kenneth E. McKellar, David DeVries 2020-11-17
10661646 Battery tray floor assembly for electric vehicles Joseph R. Matecki, Mark Charles Stephens 2020-05-26