Inventor
Seth M. Prentice
Inventor
Auburn, ME, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers22%
H03KPulse technique15%
G01RMeasuring electric variables13%
H04MTelephonic communication9%
H01RElectrically-conductive connections7%
Y10TTechnical subjects covered by former us classification7%
G05FSystems for regulating electric or magnetic variables5%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock4%
G06FElectric digital data processing4%
PatentTitleYear
10,495,700Method and system for providing information about a target object in a formatted output signal201910,495,485Magnetic field sensors and output signal formats for a magnetic field sensor201910,481,218Providing information about a target object in a formatted output signal201910,142,751Enable and disable comparator voltage reference20189,674,598'Audio accessory communication with active noise cancellation'20179,635,453'Enable and disable comparator voltage reference'20179,591,421'Audio jack detection circuit'20179,519,602'Audio jack system'20169,497,559'MIC/GND detection and automatic switch'20169,432,786'MIC audio noise filtering'20169,294,857'Detection and GSM noise filtering'20169,253,564'Noise-canceling headphone depletion-mode switch'20169,060,228'Accessory detection circuit with improved functionality'20159,014,388'Enable and disable comparator voltage reference'20158,831,234'Audio jack detection and configuration'20148,817,994'Audio jack reset'20147,911,753'Method and apparatus for detecting and recovering from external electrical disturbances'20117,893,779'Modulated supply spread spectrum'20117,733,248'Measuring and regenerating a variable pulse width'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2018Patents assigned to FAIRCHILD SEMICONDUCTOR (15)· patent assignee history
2010–2018Based in Auburn, ME, US· patent location history
2014–2017Patents assigned to PRENTICE SETH M (7)· patent assignee history
2015–2017Patents assigned to STULTZ JULIE LYNN (2)· patent assignee history
2016–2017Patents assigned to BARDEN SHAWN (2)· patent assignee history
2019Patents assigned to ALLEGRO MICROSYSTEMS LLC (3)· patent assignee history
2019Based in Epping, NH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FAIRCHILD SEMICONDUCTOR | 15 | 2010–2018 |
| PRENTICE SETH Mself | 7 | 2014–2017 |
| ALLEGRO MICROSYSTEMS LLC | 3 | 2019 |
| BARDEN SHAWN | 2 | 2016–2017 |
| STULTZ JULIE LYNN | 2 | 2015–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Auburn, ME, US | 16 | 2010–2018 |
| Epping, NH, US | 3 | 2019 |