Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8155882 | Method of collecting information for a geographic database for use with a navigation system | Steven P. Devries, James M. Herbst, Karen A. Hopkins, Suzanne M. McGrath, James R. Bennett +1 more | 2012-04-10 |
| 8019537 | Method of collecting information for a geographic database for use with a navigation system | Steven P. Devries, James M. Herbst, Karen A. Hopkins, Suzanne M. McGrath, James R. Bennett +1 more | 2011-09-13 |
| 7912638 | Method of collecting information for a geographic database for use with a navigation system | Steven P. Devries, James M. Herbst, Karen A. Hopkins, Suzanne M. McGrath, James R. Bennett +1 more | 2011-03-22 |
| 7739044 | Method of collecting information for a geographic database for use with a navigation system | Steven P. Devries, James M. Herbst, Karen A. Hopkins, Suzanne M. McGrath, James R. Bennett +1 more | 2010-06-15 |
| 7561959 | Method of collecting information for a geographic database for use with a navigation system | Karen A. Hopkins, Suzanne M. McGrath, James R. Bennett, Jason M. Borak, Steven P. Devries +1 more | 2009-07-14 |
| 7487041 | Method of collecting information for a geographic database for use with a navigation system | Steven P. Devries, James M. Herbst, Karen A. Hopkins, Suzanne M. McGrath, James R. Bennett +1 more | 2009-02-03 |
| 7421341 | Method of collecting information for a geographic database for use with a navigation system | Karen A. Hopkins, Suzanne M. McGrath, James R. Bennett, Jason M. Borak, Steven P. Devries +1 more | 2008-09-02 |
| 7266447 | Method of collecting information for a geographic database for use with a navigation system | James R. Bennett, Jason M. Borak, Steven P. Devries, James M. Herbst, Karen A. Hopkins +1 more | 2007-09-04 |
| 7248966 | Method of operating a navigation system | Steven P. Devries, James M. Herbst, Karen A. Hopkins, Suzanne M. McGrath, James R. Bennett +1 more | 2007-07-24 |
| 7149626 | Method of operating a navigation system | Steven P. Devries, James M. Herbst, Karen A. Hopkins, Suzanne M. McGrath, James R. Bennett +1 more | 2006-12-12 |