Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5978747 | Method for identifying the geographic region of a geographic area which contains a geographic zone | William N. Craport | 1999-11-02 |
| 5961569 | System and method for identifying a geographic point within a geographic section | William N. Craport | 1999-10-05 |
| 5961572 | System and method for identifying the geographic region of a geographic area which contains a geographic point associated with a location | William N. Craport | 1999-10-05 |
| 5796634 | System and method for identifying the geographic region of a geographic area which contains a geographic zone associated with a location | William N. Craport | 1998-08-18 |