Hofmann; Neal A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hofmann; Neal A..The latest application filed is for "activation objects for interactive systems".
- Hofmann; Neal A. - Portland OR
- Hofmann; Neal A. - Atlanta GA US
| Patent | Date |
|---|---|
| Interactive communication system having an integrated key drive system Grant 9,027,015 - Hildebrandt , et al. May 5, 2 | 2015-05-05 |
| Interactive communication systems Grant 8,723,815 - Hildebrandt , et al. May 13, 2 | 2014-05-13 |
| Remote diagnostics for electronic whiteboard Grant 8,355,892 - Kvavle , et al. January 15, 2 | 2013-01-15 |
| Activation Objects For Interactive Systems App 20120162061 - Hildebrandt; Peter W. ; et al. | 2012-06-28 |
| Interactive Communication Systems App 20100275132 - HILDEBRANDT; Peter W. ; et al. | 2010-10-28 |
| Portable interactive communication systems Grant 7,750,892 - Hildebrandt , et al. July 6, 2 | 2010-07-06 |
| Remote Diagnostics for Electronic Whiteboard App 20100030505 - Kvavle; Brand C. ; et al. | 2010-02-04 |
| Interactive Communication System Having An Integrated Key Drive System App 20090146965 - Hildebrandt; Peter W. ; et al. | 2009-06-11 |
| Automatic Projection Calibration App 20080192017 - Hildebrandt; Peter W. ; et al. | 2008-08-14 |
| Apparatus and method for mounting interactive unit to flat panel display App 20060176418 - Anderson; Brent ; et al. | 2006-08-10 |
| Interactive communication systems App 20050280636 - Hildebrandt, Peter W. ; et al. | 2005-12-22 |
| Remote Control For Electronic Whiteboard App 20040246236 - Hildebrandt, Peter ; et al. | 2004-12-09 |
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