JK

John Krachenfels

AT AT&T: 2 patents #7,280 of 18,772Top 40%
Overall (All Time): #2,580,255 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11636422 Data validation in a mobile communication network Erie Lai Har Lau, Russell Vegh, Sangar Dowlatkhah, Zhi Cui 2023-04-25