Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028806 | Method of dispatching an elevator car including an expected arrival time of a passenger near an elevator car | Jannah A. Stanley, Hideyuki Honma, Daniel S. Williams, Theresa M. Christy | 2011-10-04 |