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

Barton W. Emanuel — 29 Patents

IBM: 29 patents #3,528 of 70,183Top 6%
Manassas, VA: #7 of 524 inventorsTop 2%
Virginia: #724 of 34,511 inventorsTop 3%
Overall (All Time): #128,204 of 4,157,543Top 4%
29 Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
8352386 Identifying training documents for a content classifier Srinivas V. Chitiveli, Alexander W. Holt, Michael E. Moran 2013-01-08
8180773 Detecting duplicate documents using classification Srinivas V. Chitiveli, Alexander W. Holt, Michael E. Moran 2012-05-15
8150843 Generating search results based on user feedback Srinivas V. Chitiveli, Alexander W. Holt, Michael E. Moran 2012-04-03
8140540 Classification of electronic messages based on content Srinivas V. Chitiveli, Alexander W. Holt, Michael E. Moran 2012-03-20