DS

David Michael STACHERA

VA Vetco Gray Scandinavia As: 1 patents #2 of 23Top 9%
📍 Guelph, CA: #25 of 83 inventorsTop 35%
Overall (2024): #490,309 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12157090 Spiral wound bipolar electrodialysis cell Zijun Xia, Chengqian Zhang, Wujun Rong, Yongchang Zheng, Bruce Batchelder +4 more 2024-12-03