Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kate Ehrlich — 3 Patents

IBM: 3 patents #26,335 of 70,183Top 40%
Newton, MA: #1,246 of 2,747 inventorsTop 50%
Massachusetts: #33,867 of 88,656 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Kate Ehrlich has been granted 3 US patents while listed as an inventor at IBM. The first was granted in 2009 and the most recent in September 2012. Kate Ehrlich ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Kate Ehrlich in Newton, MA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8260642 Method and system for scoring and ranking a plurality of relationships in components of socio-technical system Peter C. Bahrs, Murray R. Cantor, Sunita Chulani, Mary E. Helander, Sarah C. McAllister +3 more 2012-09-04 $6,762,000
8024700 Method and system for understanding social organization in a design and development process Murray R. Cantor, Sunita Chulani, Mary E. Helander, Giuseppe Valetto, Mark N. Wegman +1 more 2011-09-20 $5,575,000
7512628 System and method for constructing a social network from multiple disparate, heterogeneous data sources Catherine Anne Chess, Mary E. Helander, Sandra L. Kearney, Ching-Yung Lin, Sue Ann Medeiros +1 more 2009-03-31 $5,042,000