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2020-03-10 |
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Method for treating debilitating hyperacusis |
David Eddins, Charles Craig Formby |
2020-03-03 |
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Process control communication between a portable field maintenance tool and a process control instrument |
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| 9201420 |
Method and apparatus for performing a function in a process plant using monitoring data with criticality evaluation data |
Scott N. Hokeness, Augustine Di Giovanni |
2015-12-01 |
| 8887895 |
System and methods for content display |
Michael Samuel Lagana |
2014-11-18 |
| 8626916 |
Handheld field maintenance tool with process communication tunnel |
Todd M. Toepke, Scott N. Hokeness, Donald R. Lattimer |
2014-01-07 |
| 8556065 |
Content display for use with conveyor systems |
Michael Samuel Lagana |
2013-10-15 |
| 8472634 |
Preprogrammed hearing assistance device with audiometric testing capability |
Daniel R. Schumaier, David M. Campbell, II |
2013-06-25 |
| 8224256 |
Wireless field maintenance adapter |
Joseph Citrano, III, Todd M. Toepke, Alan R. Dewey, Alden C. Russell, III, Craig T. Llewellyn +2 more |
2012-07-17 |
| 8121323 |
Inter-channel communication in a multi-channel digital hearing instrument |
— |
2012-02-21 |
| 7433481 |
Digital hearing aid system |
Frederick Sykes, David R. Brown, James Ryan |
2008-10-07 |
| 7430299 |
System and method for transmitting audio via a serial data port in a hearing instrument |
Brian Csermak |
2008-09-30 |
| 7242778 |
Hearing instrument with self-diagnostics |
Brian Csermak, Jim Ryan |
2007-07-10 |
| 7181034 |
Inter-channel communication in a multi-channel digital hearing instrument |
— |
2007-02-20 |
| 7076073 |
Digital quasi-RMS detector |
— |
2006-07-11 |
| 6937738 |
Digital hearing aid system |
Frederick Sykes, David R. Brown, James Ryan |
2005-08-30 |
| 5832097 |
Multi-channel synchronous companding system |
Frederick Sykes, Ronald J. D. Csermak |
1998-11-03 |
| 5029281 |
Clipping circuit |
— |
1991-07-02 |