CA

Chris F. Ackermann

IBM: 2 patents #3,221 of 11,274Top 30%
Overall (2020): #187,242 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10783140 System and method for augmenting answers from a QA system with additional temporal and geographic information Charles E. Beller, Stephen A. Boxwell, Stanley J. Vernier 2020-09-22
10762082 System and method for augmenting answers from a QA system with additional temporal and geographic information Charles E. Beller, Stephen A. Boxwell, Stanley J. Vernier 2020-09-01