Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497765 | Organic light-emitting display panel and display apparatus thereof | Ming Yang, Yingteng Zhai, Guofeng Zhang | 2019-12-03 |
| 10475867 | Organic light-emitting display panel and display apparatus thereof | Yingteng Zhai | 2019-11-12 |
| 10463583 | Dentifrice compositions with dual fluoride source with improved fluoride uptake | Hongmei Yang, Ross Strand | 2019-11-05 |
| 10468632 | Organic light-emitting display panel and organic light-emitting display device | Yingteng Zhai, Zhenying Li, Jun Ma | 2019-11-05 |
| 10285921 | Dentrifrice compositions having dental plaque mitigation or improved fluoride uptake | Ross Strand, Donald James White, Jr., Hongmei Yang | 2019-05-14 |
| 10269829 | Flexible array substrate with stress relief layer openings | Chuanli Leng, Sera Kenji | 2019-04-23 |
| 10226410 | Dentifrice compositions with improved fluoride uptake | Hongmei Yang, Ross Strand | 2019-03-12 |