Cheng; Yuhao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng; Yuhao.The latest application filed is for "synthetic method for benzimidazo[1,2-c]quinazolin-6-ones".
- Cheng; Yuhao - Wuxi CN
- CHENG; Yuhao - Nanjing CN
| Patent | Date |
|---|---|
| Synthetic method for benzimidazo[1,2-c]quinazolin-6-ones Grant 11,098,049 - Zou , et al. August 24, 2 | 2021-08-24 |
| Synthetic Method for Benzimidazo[1,2-c]quinazolin-6-ones App 20210087199 - ZOU; Lianghua ; et al. | 2021-03-25 |
| A Composition Containing Protective Agent for Singlet Oxygen and A Preparation Method therefor App 20180015164 - HU; Yiqiao ; et al. | 2018-01-18 |
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