| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Emmert S. HANSEN | optical mark sense detector | 04162408 | Slater | 1979 |
| Joel D. HANSEN | isolation and use of cuticular lipid genes | 06060644 | Slater | 2000 |
| Robert S. HANSEN | adsorption separation of zirconium and hafnium | 02571237 | Ames | 1951 |
| Robert S. HANSEN | method for the preparation of stable actnide metal oxide containing slurries and of the oxides therefor | 02824784 | Ames | 1958 |
| Robert S. HANSEN | method of repelling water from a transparent member | 03310429 | Ames | 1967 |
| Robert S. HANSEN | method of repelling water from a transparent member | 03352709 | Ames | 1967 |
| Thomas T. HANSEN | high power ultrasonic transducers | 06624539 | Ames | 2003 |
| Thomas T. HANSEN | magnetic coupling system and method | 06227853 | Ames | 2001 |
| Thomas T. HANSEN | downhole pressure wave generator and method for use thereof | 06012521 | Ames | 2000 |
| Toby HANSEN | method and apparatus for generating acoustic signals for lwd shear velocity measurement | 06909666 | Ames | 2005 |
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