DM

Douglas James McMahon

Oracle: 4 patents #51 of 1,218Top 5%
Overall (2025): #37,444 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12412025 Supporting piecewise update of JSON document efficiently Zhen Hua Liu, Beda Christoph Hammerschmidt, Joshua Jeffrey Spiegel 2025-09-09
12298940 Technique of reducing size of binary JSON with/without compression Zhen Hua Liu, Joshua Jeffrey Spiegel 2025-05-13
12298946 Natively supporting JSON duality view in a database management system Zhen Hua Liu, Juan R. Loaiza, Sundeep Abraham, Shubha Bose, Hui Joe Chang +8 more 2025-05-13
12287777 Natively supporting JSON duality view in a database management system Zhen Hua Liu, Juan R. Loaiza, Sundeep Abraham, Shubha Bose, Hui Joe Chang +8 more 2025-04-29