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USPTO Patent Rankings Data through Sept 30, 2025
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Phillip E. Christensen — 1 Patent in 2021

IBM: 1 patents #5,274 of 11,638Top 50%
Houston, TX: #813 of 2,552 inventorsTop 35%
Texas: #5,748 of 16,780 inventorsTop 35%
Overall (2021): #302,215 of 548,734Top 60%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10886004 Sorting non-volatile memories Jeffrey W. Christensen, Daniel E. Moore, Antoine G. Sater, Jung Hyuk YOON 2021-01-05