Inventor
Manoj Keshavan
Inventor
San Jose, CA, US
Overview
Patents· 11 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 transducer65%
F16CShafts12%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
F16FSprings6%
H02KDynamo-electric machines6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
10,891,980Central support for improved structural dynamics of actuators in a multi-actuator hard disk drive202110,332,555Reducing vibration transmission in a dual actuator disk drive utilizing a single pivot shaft201910,276,194Split-shaft pivot with interface spacer for a dual-actuator hard disk drive201910,186,286Techniques for reducing dynamic coupling of system modes in a dual actuator hard disk drive201910,186,287Split-shaft pivot for a dual-actuator hard disk drive20199,245,546'Contamination mitigation cap for a hard disk drive actuator pivot assembly'20169,177,579'Single-piece yoke damper for voice coil actuator'20159,153,261'Dampers for actuator assembly of hard disk drive'20158,169,749'Post-assembly head/disk offset adjuster'20127,859,795'Outer actuator arm constrained layer dampers'20107,787,219'In a disk drive apparatus having a diverter for providing streamlined contour and reduced axial flow at the actuator attachment interface between a flexible cable and flexure'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2012Patents assigned to HITACHI GLOBAL STORAGE TECH NL (2)· patent assignee history
2010Patents assigned to HITACHI GLOBAL STORAGE TECH (1)· patent assignee history
2010–2021Based in San Jose, CA, US· patent location history
2012Patents assigned to KESHAVAN MANOJ (1)· patent assignee history
2015–2016Patents assigned to HGST Netherlands BV (3)· patent assignee history
2019–2021Patents assigned to WESTERN DIGITAL TECH INC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WESTERN DIGITAL TECH INC | 5 | 2019–2021 |
| HGST Netherlands BV | 3 | 2015–2016 |
| HITACHI GLOBAL STORAGE TECH NL | 2 | 2010–2012 |
| HITACHI GLOBAL STORAGE TECH | 1 | 2010 |
| KESHAVAN MANOJself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 11 | 2010–2021 |