DC

Donald K. Crenshaw

TB The Boeing: 2 patents #5,172 of 15,756Top 35%
📍 Snohomish, WA: #328 of 719 inventorsTop 50%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #1,905,228 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10626992 Sealant containment assembly, system, and method Jesse Randal Wiseman, Shane Park, Kjersta L. Larson-Smith, Geoffrey Eric Towle, Hugh Christopher VanValkenburgh +2 more 2020-04-21
9938767 Object transfer system for a flight of steps Thomas Kummer, Janice A. Goegan 2018-04-10