Inventor
Yanan Huang
Inventor
Torrance, CA, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer87%
A61BDiagnosis7%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons7%
PatentTitleYear
10,667,875Systems and techniques for providing multiple perspectives during medical procedures20209,355,667'Data storage device saving absolute position at each servo wedge for previous write operations'20169,355,666'Disk drive measuring stroke difference between heads by detecting a difference between ramp contact'20169,142,225'Electronic system with actuator control mechanism and method of operation thereof'20159,099,133'Disk drive servo control using hybrid upsample filter'20158,958,169'Data storage device re-qualifying state estimator while decelerating head'20158,929,022'Disk drive detecting microactuator degradation by evaluating frequency component of servo signal'20158,922,931'Disk drive releasing variable amount of buffered write data based on sliding window of predicted servo quality'20148,913,338'Disk drive reducing write unsafe threshold when detecting an unrecoverable servo compensation value'20148,902,538'Disk drive detecting crack in microactuator'20148,830,617'Disk drive adjusting state estimator to compensate for unreliable servo data'20148,804,267'Disk drive predicting spindle motor failure by evaluating current draw relative to temperature'20148,797,664'Polarity detection of piezoelectric actuator in disk drive'20148,542,455'Disk drive upsampling servo control signal'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2016Patents assigned to WESTERN DIGITAL TECH INC (13)· patent assignee history
2013Patents assigned to BABINSKI ALEXANDER (1)· patent assignee history
2013Patents assigned to HUANG YANAN (1)· patent assignee history
2013Patents assigned to NARAYANA ASWARTHA (1)· patent assignee history
2013Based in Irvine, CA, US· patent location history
2014–2016Based in Torrance, CA, US· patent location history
2020Patents assigned to AURIS HEALTH INC (1)· patent assignee history
2020Based in Foster City, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WESTERN DIGITAL TECH INC | 13 | 2013–2016 |
| AURIS HEALTH INC | 1 | 2020 |
| BABINSKI ALEXANDER | 1 | 2013 |
| HUANG YANANself | 1 | 2013 |
| NARAYANA ASWARTHA | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Torrance, California, US | 12 | 2014–2016 |
| Foster City, California, US | 1 | 2020 |
| Irvine, California, US | 1 | 2013 |