Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DH

Douglas Cho Hwang

AMAmazon: 30 patents #301 of 19,158Top 2%
New York, NY: #446 of 20,192 inventorsTop 3%
New York: #3,998 of 115,490 inventorsTop 4%
Overall (All Time): #124,943 of 4,157,543Top 4%
30 Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
8990274 Generating a presentation associated with a set of instructions 2015-03-24
8959345 Electronic reading position management for printed content 2015-02-17
8880648 Automated transition of content consumption across devices Ajay Arora, Douglas S. Goldstein 2014-11-04
8849676 Content customization Douglas S. Goldstein, Ajay Arora, Guy A. Story, Jr., Shirley C. Yang 2014-09-30
8758126 In-vehicle gaming system for passengers Graham James Bavitz, Aaron Payne Goldsmid, Douglas S. Goldstein, Pamela R. Spector, Guy A. Story, Jr. 2014-06-24