HC

Hao Chen

DB Dsm Ip Assets B.V.: 3 patents #16 of 302Top 6%
📍 Beijing, WA: #35 of 127 inventorsTop 30%
Overall (2019): #54,403 of 560,194Top 10%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10502681 Apparatus and method for measuring concentration of pollutants in water Peiguang Yan, Fengfei Xing, Min Zhang 2019-12-10
10406788 Co-extruded film Alexander Antonius Marie Stroeks, James C. Miller 2019-09-10
10370780 High strength polyamide yarn Martinus Joseph Maria KEULERS, Roman STEPANYAN 2019-08-06
10364330 Process to prepare biaxially oriented film Alexander Antonius Marie Stroeks, Roman STEPANYAN 2019-07-30