CA

Charles Walter Alt

KE Kerneos: 2 patents #5 of 38Top 15%
📍 Chesapeake, VA: #75 of 343 inventorsTop 25%
🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #1,894,813 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11208353 Long-workability calcium aluminate cement with hardening promoted by a temperature increase, and related use Bruno Espinosa, Mark Winslow Fitzgerald, Philippe Thouilleux, Ratana Soth, Michael Lievin 2021-12-28
10647613 Long-workability calcium aluminate cement with hardening promoted by a temperature increase, and related use Bruno Espinosa, Mark Winslow Fitzgerald, Philippe Thouilleux, Ratana Soth, Michael Lievin 2020-05-12