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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Derek Chang — 1 Patent in 2019

AMD: 1 patents #557 of 861Top 65%
San Jose, CA: #2,930 of 6,652 inventorsTop 45%
California: #27,528 of 67,890 inventorsTop 45%
Overall (2019): #489,102 of 560,194Top 90%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10419011 Timing error measurement in current steering digital to analog converters Roberto Pelliconi, Christophe Erdmann 2019-09-17 $40,750,000