| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Eric GROEN | programmable line driver | 06437599 | Ames | 2002 |
| Eric GROEN | Analog front-end having built-in equalization and applications thereof | 07830985 | Ames | 2010 |
| Eric Douglas GROEN | correction of duty-cycle distortion in communications and other circuits | 06507220 | Ames | 2003 |
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