Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Lawrence E. Kirk

IBM: 1 patents #44,794 of 70,183Top 65%
Marshfield, MA: #81 of 127 inventorsTop 65%
Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,308,213 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7827299 Transitioning between historical and real time data streams in the processing of data change messages Paul M. Cadarette, Robert D. Love, Gregg Andrew Upton, Anil Varkhedi, Charles Joseph Weigel, III 2010-11-02