DZ

Donghui Zhao

UI Unifrax I: 2 patents #3 of 12Top 25%
📍 Yandong Subdistrict, NY: #1 of 1 inventorsTop 100%
Overall (2017): #156,622 of 506,227Top 35%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9708214 Inorganic fiber with improved shrinkage and strength Bruce K. Zoitos, Michael J. Andrejcak, Jason Hamilton 2017-07-18
9556063 Inorganic fiber with improved shrinkage and strength Bruce K. Zoitos, Michael J. Andrejcak, Jason Hamilton 2017-01-31