JD

John Duncan

Apple: 1 patents #12,251 of 18,612Top 70%
Chevron: 1 patents #2,615 of 4,788Top 55%
Overall (All Time): #2,365,008 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10467647 Communication system and method for narrowcasting Yong Chul Kim, Isabella Chung, Thomas Fuller, Nettana Samroengraja 2019-11-05
4310884 Microcomputer-controlled portable satellite signal simulator for exploration systems, and method of use F. Alexander Roberts, William V. Stiles, Robert Cosbey 1982-01-12