HM

Helen K. Mayer

NS Neograf Solutions: 2 patents #4 of 31Top 15%
📍 Parma, OH: #172 of 437 inventorsTop 40%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #1,893,182 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11186061 Graphite composites and thermal management systems Deanna J. Burwell, Martin David Smalc, Lawrence K. Jones, Gerald F. Hoffert, Mark A. Sullivan +2 more 2021-11-30
10744736 Graphite composites and thermal management systems Deanna J. Burwell, Martin David Smalc, Lawrence K. Jones, Gerald F. Hoffert, Mark A. Sullivan +2 more 2020-08-18