Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9867768 | Foaming performance in cleansing compositions through the use of nonionic, amphiphilic polymers | Wei-Yeih Yang, Krishnan Chari | 2018-01-16 |
| 9433571 | Irritation mitigating polymers and uses therefor | Krishnan Chari, Wei-Yeih Yang | 2016-09-06 |