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

Han-Jen Chang

QCQuanta Computer: 2 patents #439 of 1,295Top 35%
Overall (All Time): #2,112,043 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8018997 System and method for video encoding Wei-Min Chao 2011-09-13
7800665 Method and apparatus for image processing 2010-09-21