| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Hong ZHUANG | Salts and prodrugs of 1-methyl-D-tryptophan | 09732035 | Ames | 2017 |
| Hong ZHUANG | Salts and prodrugs of 1-methyl-D-tryptophan | 10207990 | Ames | 2019 |
| Hong ZHUANG | Salts and prodrugs of 1-methyl-d-tryptophan | 11485705 | Ames | 2022 |
| Yuming ZHUANG | Signal generator with self-calibration | 10116317 | Ames | 2018 |
| Yuming ZHUANG | Cost effective DAC linearization system | 10218371 | Ames | 2019 |
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