Inventor
Michael W. Determan
Inventor
Brighton, MA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Fprimary
H03FAmplifiers31%
H03MCoding23%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers15%
G01KMeasuring temperature8%
H03KPulse technique8%
H04BTransmission8%
H04LTransmission of digital information, e.g. telegraphic communication8%
PatentTitleYear
9,648,432'Method of controlling sound reproduction of enclosure mounted loudspeakers'20179,389,126'Method and apparatus for low cost, high accuracy temperature sensor'20169,258,659'Method of detecting enclosure leakage of enclosure mounted loudspeakers'20167,907,664'Digital adaptive feedforward harmonic distortion compensation for digitally controlled power stage'20117,777,658'System and method for area-efficient three-level dynamic element matching'20107,728,660'Audio signal processing system and method'20107,649,935'Digital adaptive feedforward harmonic distortion compensation for digitally controlled power stage'20107,391,346'Switching amplifier system and method'20087,206,563'Reduction of radio frequency interference (RFI) produced by switching amplifiers'20076,430,220'Distortion reduction method and apparatus for linearization of digital pulse width modulation by efficient calculation'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2007Patents assigned to APOGEE TECHNOLOGY INC (2)· patent assignee history
2002–2017Based in Brighton, MA, US· patent location history
2008–2011Patents assigned to SIGMATEL INC (4)· patent assignee history
2010–2016Patents assigned to ANALOG DEVICES INC (2)· patent assignee history
2016–2017Patents assigned to ANALOG DEVICES GLOBAL (2)· patent assignee history
2016Patents assigned to ADAMS ROBERT (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIGMATEL INC | 4 | 2008–2011 |
| ANALOG DEVICES GLOBAL | 2 | 2016–2017 |
| ANALOG DEVICES INC | 2 | 2010–2016 |
| APOGEE TECHNOLOGY INC | 2 | 2002–2007 |
| ADAMS ROBERT | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Brighton, Massachusetts, US | 10 | 2002–2017 |