DN

Dao Nguyen

CL Control Screening, Llc.: 3 patents #2 of 15Top 15%
AI Allstate Insurance: 2 patents #303 of 584Top 55%
University Of Texas System: 2 patents #1,567 of 6,559Top 25%
Overall (All Time): #484,794 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12393793 Systems and methods for user classification with respect to a chatbot 2025-08-19
12373893 Chatbot system and machine learning modules for query analysis and interface generation Mark Gillespie, Benjamin Hooper, Mridu Kashyap, Keith Barzano 2025-07-29
11549926 Detection of nitrogen containing and nitrogen free explosives 2023-01-10
10641752 Detection of nitrogen containing and nitrogen free explosives 2020-05-05
8841609 Detection apparatus and methods utilizing ion mobility spectrometry 2014-09-23
6989375 Enhanced expression of transgenes Richard J. Cristiano 2006-01-24
6984524 Chemiluminescent detection of explosives, narcotics, and other chemical substances Stewart Berry, Jan Prot Geblewicz, Guy Couture, Phuong Huynh 2006-01-10
6946300 Multi-modal detection of explosives, narcotics, and other chemical substances Stewart Berry, David L. Christensen, Chris Klymowsky 2005-09-20
6797944 Laser desorption and detection of explosives, narcotics, and other chemical substances Stewart Berry, David L. Christensen, Chris Klymowsky 2004-09-28
6271207 Enhanced expression of transgenes Richard J. Cristiano 2001-08-07