Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8233008 | Method and system for distinctively displaying selected floor with sufficient details in a three-dimensional building model | Zhang ZYJ Yajun, Thomas A. Plocher, Rui Zhang, Enyi Chen | 2012-07-31 |
| 7646294 | Alarm maps to facilitate root cause analysis through spatial and pattern recognition | Yong Ming Kow, Jakub Andrzejewski, Geoffrey Ho, Sinem C. Goknur | 2010-01-12 |
| 7629894 | Methods and systems for controlling directional sounders for route guidance | Thomas A. Plocher, Foong Yeen Chan, Qing Li | 2009-12-08 |