JB

John H. Barber

BT Bl Technologies: 1 patents #1 of 42Top 3%
📍 Guelph, CA: #19 of 58 inventorsTop 35%
Overall (2025): #340,560 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12257551 Multi-stage bipolar electrodialysis system for high concentration acid or base production Chengqian Zhang, Wei Lu, Jiyang Xia, Yongchang Zheng, Bruce Batchelder 2025-03-25