Inventor
John K. Rote
Inventor
Allen, TX, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Pprimary
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters53%
G11BInformation storage based on relative movement between record carrier and transducer29%
H01HElectric switches6%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
9,893,659'Configuration, frequency registers generating power from motor in supply-loss event'20189,762,174'Increasing PWM resolution for digitally controlled motor control applications'20178,922,147'Quiet motor control system'20148,680,799'Method and apparatus for applying a commutation advance automatically in a brushless DC motor'20148,493,010'Quiet motor control system'20137,888,924'Combination continuous and discontinuous control of a power regulator'20117,243,058'Method and circuit for operating a voice coil actuator of a mass data storage device'20077,167,334'Digital actuator control and method'20076,998,799'System and method for improved motor control'20066,721,119'System and method for controlling an actuator motor during retract'20046,373,208'System for voltage regulation of a voice coil motor'20026,204,629'Method and apparatus for accurately measuring a back-emf voltage on an actuator coil'20016,184,645'Voltage mode drive for control circuit for an actuator using sampled back EMF control'20016,040,671'Constant velocity control for an actuator using sampled back EMF control'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2018Patents assigned to TEXAS INSTRUMENTS INC (14)· patent assignee history
2000–2001Based in Dallas, TX, US· patent location history
2001–2007Based in Addison, TX, US· patent location history
2011–2018Based in Allen, TX, US· patent location history
2013Patents assigned to ROTE JOHN KEVIN (1)· patent assignee history
2014Patents assigned to OH SEIL (1)· patent assignee history
2014Patents assigned to ROTE JOHN K (1)· patent assignee history
2014Patents assigned to SCHMIDT BRIAN L (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 14 | 2000–2018 |
| OH SEIL | 1 | 2014 |
| ROTE JOHN Kself | 1 | 2014 |
| ROTE JOHN KEVINself | 1 | 2013 |
| SCHMIDT BRIAN L | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Allen, Texas, US | 6 | 2011–2018 |
| Addison, Texas, US | 6 | 2001–2007 |
| Dallas, Texas, US | 2 | 2000–2001 |