YM

Yan Li Ma

IBM: 1 patents #1,197 of 3,866Top 35%
Overall (2025): #166,621 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12423287 Self-maintained tablespace Sheng Yan Sun, Peng Hui Jiang, Jie Ling, Shan Jiang, Yu Huang 2025-09-23