Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DC

Daniel Cohen — 6 Patents

IBM: 6 patents #16,491 of 70,183Top 25%
Nataf, IL: #3 of 6 inventorsTop 50%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Daniel Cohen has been granted 6 US patents while listed as an inventor at IBM. The first was granted in 2011 and the most recent in November 2016. Daniel Cohen ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Daniel Cohen in Nataf, IL.

Patents per Year

Patents granted per year, 2011 to 2016Bar chart with a peak of 2 patents in 2015.peak 22011: 1 patents20112012: 1 patents20122013: 1 patents20132015: 2 patents20152016: 1 patents2016

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9495638 Scalable, rule-based processing Yigal S. Dayan, Josemina M. Magdalen, Yariv Tzaban 2016-11-15 $2,170,000
9218336 Efficient implementation of morphology for agglutinative languages Yigal S. Dayan, Josemina M. Magdalen, Victoria Mazel 2015-12-22 $2,572,000
9002772 Scalable rule-based processing system with trigger rules and rule evaluator Yigal S. Dayan, Josemina M. Magdalen, Yariv Tzaban 2015-04-07 $3,806,000
8438010 Efficient stemming of semitic languages Yigal S. Dayan, Josemina M. Magdalen, Victoria Mazel 2013-05-07 $10,737,000
8165869 Learning word segmentation from non-white space languages corpora Josemina Marcolla Magdalon, Yigal S. Dayan, Victoria Mazel 2012-04-24 $8,319,000
7912703 Unsupervised stemming schema learning and lexicon acquisition from corpora Josemina M. Magdalen, Yigal S. Dayan, Victoria Mazel 2011-03-22 $5,211,000