CG

Chenlei Guo

AM Amazon: 4 patents #75 of 3,722Top 3%
Overall (2025): #38,605 of 469,880Top 9%
4
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12424209 Natural language processing Xing Fan, Bharath Kumar, Kerry Hammil, Dinesh Malla, Puyang Xu +1 more 2025-09-23
12424210 Natural language processing Xing Fan, Narendra Gyanchandani, Hyungseo Park 2025-09-23
12400652 Natural language processing system Xing Fan, Narendra Gyanchandani, Puyang Xu, Shubham Katiyar, Gokhan Tur +1 more 2025-08-26
12254867 Spoken language understanding system Xing Fan, Chengyuan Ma, Shuting Tang, Kai Wei 2025-03-18