DL

Derek Liddell

Microsoft: 1 patents #1,811 of 6,492Top 30%
Overall (2021): #475,904 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11107466 Digital assistant voice input integration Francis Zhou, Cheng-Yi Yen 2021-08-31