CZ

Chai Zheng

HP Huntsman Petrochemical: 1 patents #93 of 174Top 55%
📍 The Woodlands, TX: #120 of 186 inventorsTop 65%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #2,525,564 of 4,157,543Top 65%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12077730 Quaternary ammonium hydroxides of polyamines Donald H. Champion, David C. Lewis, Juventino Uriarte, Hui Zhou, Ke Zhang 2024-09-03