AP

Andrew T. Penrose

IBM: 27 patents #3,831 of 70,183Top 6%
Overall (All Time): #141,640 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
9413700 Operating a group chat session Stanley K. Jerrard-Dunne 2016-08-09
9384191 Written language learning using an enhanced input method editor (IME) Paddy Barrett, Jing Zhang 2016-07-05