Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
DH

Duyu Hou

SU Southwest Petroleum University: 1 patents #50 of 294Top 20%
Overall (2025): #400,050 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12427452 Independent double-negative-pressure shale shaker Yongjun Hou, Mingjun Du, Pan Fang, Yuwen Wang 2025-09-30