Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10715940 | Device and method to reduce ear wax clogging of acoustic ports, hearing aid sealing sytem, and feedback reduction system | John P. Keady, John G. Casali | 2020-07-14 |
| 10529325 | Personalized sound management and method | Steven Wayne Goldstein, John P. Keady | 2020-01-07 |
| 9757069 | SPL dose data logger system | John P. Keady, Steven Wayne Goldstein, Marc Boillot, John Usher | 2017-09-12 |
| 9602938 | Sound library and method | Steven Wayne Goldstein, Marc Boillot, John P. Keady | 2017-03-21 |
| 9539147 | Method and device for acoustic sealing and occlusion effect mitigation | John P. Keady | 2017-01-10 |
| 9253560 | Sound library and method | Steven Wayne Goldstein, John P. Keady, Marc Boillot | 2016-02-02 |
| 9129291 | Personalized sound management and method | Steven Wayne Goldstein, John P. Keady | 2015-09-08 |
| 8848939 | Method and device for acoustic sealing and occlusion effect mitigation | John P. Keady | 2014-09-30 |
| 8554350 | Device and method to reduce ear wax clogging of acoustic ports, hearing aid sealing system, and feedback reduction system | John P. Keady, John G. Casali | 2013-10-08 |
| 8326635 | Method and system for message alert and delivery using an earpiece | John Usher, Steven Wayne Goldstein, Marc Boillot | 2012-12-04 |
| 6031251 | Linear integrated optocoupler and method for forming the same | Horst A. Gempe | 2000-02-29 |
| 5572482 | Block architected static RAM configurable for different word widths and associated method for forming a physical layout of the static RAM | Jerome A. Grula, Nicholas Justin Mountford Spence | 1996-11-05 |
| 5566127 | Method for building a compiled static RAM | — | 1996-10-15 |
| 5546040 | Power efficient transistor and method therefor | Scott McCall | 1996-08-13 |
| 5539351 | Circuit and method for reducing a gate volage of a transmission gate within a charge pump circuit | Ben Gilsdorf, John H. Quigley | 1996-07-23 |
| 5258948 | Memory cell sense technique | Robert N. Dotson | 1993-11-02 |
| 5243572 | Deselect circuit | Robert A. Fuller, Ray A. Gomez | 1993-09-07 |
| 5222066 | Modular self-test for embedded SRAMS | Jerome A. Grula, Nicholas Justin Mountford Spence | 1993-06-22 |
| 5187394 | Configurable row decoder driver circuit | Glen Caby, Robert A. Fuller | 1993-02-16 |
| 5128554 | Opposite phase clock generator circuit | — | 1992-07-07 |
| 5121010 | Phase detector with deadzone window | Paul E. Fletcher, Laurin Ashby | 1992-06-09 |