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USPTO Patent Rankings Data through Sept 30, 2025
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Douglas Osterhout — 2 Patents in 2024

Google: 2 patents #746 of 5,583Top 15%
San Jose, CA: #1,645 of 6,779 inventorsTop 25%
California: #13,937 of 67,048 inventorsTop 25%
Overall (2024): #170,718 of 561,600Top 35%
2 Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12125631 Shielded electrical transformer Chao Fei, Honggang Sheng, Liang Jia, Srikanth Lakshmikanthan 2024-10-22
11916478 Parallel charger circuit with battery feedback control Chao Fei, Srikanth Lakshmikanthan, Liang Jia, Li Wang 2024-02-27