| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Jeffrey J. SUN | modified resins for solid-phase extraction | 05071565 | Ames | 1991 |
| Jeffrey J. SUN | modified resins for solid-phase extraction | 05230806 | Ames | 1993 |
| Wei SUN | Auto-calibrated scanning-angle prism-type total internal reflection microscopy for nanometer-precision axial position determination and optional variable-illumination-depth pseudo total internal reflection microscopy | 09012872 | Ames | 2015 |
| Yu-shi SUN | electromagnetic-field-focusing remote-field eddy-current probe system and method for inspecting anomalies in conducting plates | 06002251 | Ames | 1999 |
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