| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Che-Ting CHAN | periodic dielectric structure for production of photonic band gap and devices incorporating the same | 05335240 | Ames | 1994 |
| Che-Ting CHAN | periodic dielectric structure for production of photonic band gap and method for fabricating the same | 05406573 | Ames | 1995 |
| King C. CHAN | means and method of detection in chemical separation procedures | 05879528 | Ames | 1999 |
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