Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10958873 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2021-03-23 |
| 10455193 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2019-10-22 |
| 10051236 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2018-08-14 |
| 9960575 | Sheave for electrical stringing block | Douglas B. MacDonald | 2018-05-01 |
| 9904462 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2018-02-27 |
| 9870195 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2018-01-16 |
| 9866794 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2018-01-09 |
| 9858033 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2018-01-02 |
| 9727207 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2017-08-08 |
| 9471269 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2016-10-18 |
| 9465573 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2016-10-11 |
| 9448759 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2016-09-20 |
| 9430181 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2016-08-30 |
| 9116656 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2015-08-25 |
| 9027015 | Interactive communication system having an integrated key drive system | Peter W. Hildebrandt, Ian G. Hutchinson, James D. Watson, Neal A. Hofmann, Scott Wilson +3 more | 2015-05-05 |
| 8723815 | Interactive communication systems | Peter W. Hildebrandt, Ian G. Hutchinson, James D. Watson, Neal A. Hofmann, Scott Wilson +3 more | 2014-05-13 |
| 8610641 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2013-12-17 |
| 8179382 | Visual communication system | Peter W. Hildebrandt, Ian G. Hutchinson, Scott Wilson, Guy L. Williams, Jake Mintz +3 more | 2012-05-15 |
| 7948448 | Portable presentation system and methods for use therewith | Ian G. Hutchinson, Peter W. Hildebrandt | 2011-05-24 |
| 7834819 | Virtual flip chart method and apparatus | Ian G. Hutchinson, Peter W. Hildebrandt | 2010-11-16 |
| 7750892 | Portable interactive communication systems | Peter W. Hildebrandt, Ian G. Hutchinson, James D. Watson, Neal A. Hofmann, Scott Wilson +3 more | 2010-07-06 |
| 7427983 | Visual communication system | Peter W. Hildebrandt, Ian G. Hutchinson, Scott Wilson, Guy L. Williams, Jake Mintz +3 more | 2008-09-23 |
| 7242394 | Slidable electronic whiteboard system | Sudhakar S. Lahade, James D. Watson, Mark A. Zeh, Peter W. Hildebrandt | 2007-07-10 |
| D495728 | Mobile rear projection system with fabric enclosure | Edward E. Orner | 2004-09-07 |