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David D. Bettger

📍 Torrance, CA: #46 of 232 inventorsTop 20%
🗺 California: #13,937 of 67,048 inventorsTop 25%
Overall (2024): #175,021 of 561,600Top 35%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12021998 Hash-based data verification system 2024-06-25
11949791 Hash contract generation and verification system 2024-04-02