SCHULEIN; Robert B.
Patent Applications and Registrations
Patent applications and USPTO patent grants for SCHULEIN; Robert B..The latest application filed is for "inflatable ear device".
Company Profile
0.28.24
- SCHULEIN; Robert B. - Schaumburg IL
- Schulein; Robert B. - Evanston IL
- Schulein; Robert B - Evanston IL
Patent Activity
| Patent | Date |
|---|---|
| Inflatable Ear Device App 20180160212 - AMBROSE; Stephen D. ; et al. | 2018-06-07 |
| Inflatable bubble Grant 9,326,059 - Ambrose , et al. April 26, 2 | 2016-04-26 |
| Inflatable Ear Device App 20150304759 - AMBROSE; Stephen D. ; et al. | 2015-10-22 |
| Inflatable Bubble App 20150163586 - AMBROSE; Stephen D. ; et al. | 2015-06-11 |
| Diaphonic acoustic transduction coupler and ear bud Grant 8,737,635 - Ambrose , et al. May 27, 2 | 2014-05-27 |
| Receiver assembly for an inflatable ear device Grant 8,526,652 - Ambrose , et al. September 3, 2 | 2013-09-03 |
| Diaphonic Acoustic Transduction Coupler and Ear Bud App 20130188801 - Ambrose; Stephen D. ; et al. | 2013-07-25 |
| Inflatable Ear Device App 20130177179 - Ambrose; Stephen D. ; et al. | 2013-07-11 |
| Inflatable ear device Grant 8,391,534 - Ambrose , et al. March 5, 2 | 2013-03-05 |
| Diaphonic acoustic transduction coupler and ear bud Grant 8,340,310 - Ambrose , et al. December 25, 2 | 2012-12-25 |
| Sound reproduction method and apparatus for assessing real-world performance of hearing and hearing aids Grant 8,238,564 - Revit , et al. August 7, 2 | 2012-08-07 |
| Digital audio processor device and method Grant 8,218,784 - Schulein , et al. July 10, 2 | 2012-07-10 |
| Audio monitoring system Grant 8,160,261 - Schulein , et al. April 17, 2 | 2012-04-17 |
| Hearing Device System and Method App 20120057734 - Ambrose; Stephen D. ; et al. | 2012-03-08 |
| Receiver Assembly For An Inflatable Ear Device App 20110311069 - Ambrose; Stephen D. ; et al. | 2011-12-22 |
| Audio and data communications system Grant 8,036,343 - Schulein , et al. October 11, 2 | 2011-10-11 |
| Inflatable Bubble App 20110228964 - Ambrose; Stephen D. ; et al. | 2011-09-22 |
| Directional microphone assembly Grant 7,881,486 - Killion , et al. February 1, 2 | 2011-02-01 |
| Inflatable Ear Device App 20100322454 - Ambrose; Stephen D. ; et al. | 2010-12-23 |
| Directional microphone assembly Grant 7,832,080 - Killion , et al. November 16, 2 | 2010-11-16 |
| Directional microphone array system Grant 7,764,801 - Soede , et al. July 27, 2 | 2010-07-27 |
| Acoustically transparent debris barrier for audio transducers Grant 7,751,579 - Schulein , et al. July 6, 2 | 2010-07-06 |
| Two-way voice communication device having external acoustic noise reduction Grant 7,551,940 - Paulson , et al. June 23, 2 | 2009-06-23 |
| Directional Microphone Assembly App 20090094817 - Killion; Mead C. ; et al. | 2009-04-16 |
| Diaphonic Acoustic Transduction Coupler And Ear Bud App 20090028356 - Ambrose; Stephen D. ; et al. | 2009-01-29 |
| Directional microphone array system Grant 7,460,677 - Soede , et al. December 2, 2 | 2008-12-02 |
| Digital audio processor device and method App 20080181424 - Schulein; Robert B. ; et al. | 2008-07-31 |
| Sound reproduction method and apparatus for assessing real-world performance of hearing and hearing aids Grant 7,340,062 - Revit , et al. March 4, 2 | 2008-03-04 |
| Sound Reproduction Method And Apparatus For Assessing Real-world Performance Of Hearing And Hearing Aids App 20070297626 - Revit; Lawrence J. ; et al. | 2007-12-27 |
| Directional microphone assembly Grant 7,286,677 - Killion , et al. October 23, 2 | 2007-10-23 |
| Microphone for hearing aid and communications applications having switchable polar and frequency response characteristics Grant 7,245,728 - Killion , et al. July 17, 2 | 2007-07-17 |
| Audio and data communications system App 20070036281 - Schulein; Robert B. ; et al. | 2007-02-15 |
| Directional microphone assembly for mounting behind a surface Grant 7,110,553 - Julstrom , et al. September 19, 2 | 2006-09-19 |
| Audio monitoring system App 20060182287 - Schulein; Robert B. ; et al. | 2006-08-17 |
| Microphone for hearing aid and communications applications having switchable polar and frequency response characteristics App 20050169490 - Killion, Mead C. ; et al. | 2005-08-04 |
| Directional microphone array system App 20050169487 - Soede, Willem ; et al. | 2005-08-04 |
| Microphone for hearing aid and communications applications having switchable polar and frequency response characteristics Grant 6,876,749 - Killion , et al. April 5, 2 | 2005-04-05 |
| Acoustically transparent debris barrier for audio transducers App 20050018866 - Schulein, Robert B. ; et al. | 2005-01-27 |
| Directional microphone assembly App 20040247146 - Killion, Mead C. ; et al. | 2004-12-09 |
| Directional microphone assembly Grant 6,798,890 - Killion , et al. September 28, 2 | 2004-09-28 |
| Two-way voice communication device having external acoustic noise reduction App 20040165720 - Paulson, Mary ; et al. | 2004-08-26 |
| Hearing aid assembly having external directional microphone Grant 6,704,423 - Anderson , et al. March 9, 2 | 2004-03-09 |
| Transmission detection and switch system for hearing improvement applications Grant 6,694,034 - Julstrom , et al. February 17, 2 | 2004-02-17 |
| Miniature surface mounted directional microphone assembly Grant 6,560,344 - Julstrom , et al. May 6, 2 | 2003-05-06 |
| Transmission detection and switch system for hearing improvement applications App 20030044033 - Julstrom, Stephen D. ; et al. | 2003-03-06 |
| Directional microphone assembly App 20020110255 - Killion, Mead C. ; et al. | 2002-08-15 |
| Sound reproduction method and apparatus for assessing real-world performance of hearing and hearing aids App 20010040969 - Revit, Lawrence J. ; et al. | 2001-11-15 |
| Hearing aid assembly having external directional microphone App 20010031058 - Anderson, C. Roger ; et al. | 2001-10-18 |
| Sound actuated microphone system Grant 4,489,442 - Anderson , et al. December 18, 1 | 1984-12-18 |
| Loudspeaker horn with adjustable angle of dispersion Grant 4,194,590 - Anderson , et al. March 25, 1 | 1980-03-25 |
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