Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Castro — 1 Patent in 2019

Microsoft: 1 patents #2,371 of 7,452Top 35%
Lake Forest, CA: #82 of 191 inventorsTop 45%
California: #27,528 of 67,890 inventorsTop 45%
Overall (2019): #499,582 of 560,194Top 90%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10498694 Mapping IPv4 knowledge to IPv6 Lee Reed Burton, William Jacob Goldenberg, Mark A. Nikiel, Pui-Yin Winfred Wong, Hardy Wijaya +2 more 2019-12-03 $60,713,000