DS

Dachuan Shen

BC Beijing Oceanbase Technology Co.: 1 patents #7 of 15Top 50%
Overall (2025): #408,870 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12423305 Hierarchical query methods and apparatuses Yi Pan, Longzhong Wang 2025-09-23