HJ

Heqing Jiang

Overall (2025): #371,718 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12366062 Modularized induction flushing device for urinal and induction urinal Dan Cao, Jianjian Gao, Junyan Xu 2025-07-22