Inventor
MUHAMMAD ASIF BASHIR
Inventor
US
Overview
Patents· 27 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%
H10BElectronic memory devices6%
H10NElectric solid-state devices not otherwise provided for6%
PatentTitleYear
12,573,421Resistor network for delivering current and a main pole coil and an assistive write element in a magnetic recording device202612,444,434Magnetic recording head with current path between trailing shield and leading shield for improved resistance202512,380,923Magnetic recording head with a cross-track current flow in a low resistance path202512,315,538Magnetic recording head with assisting electric current in trailing shield202512,249,358Magnetic recording devices having external alternating current sources202512,230,298Method to enhance spin torque layer performance in a spintronic device202512,205,620Dynamic DC field compensator for MAMR recording head202512,190,919Dual FGL and dual SPL spintronic device to reduce perpendicular field at writing location202512,190,920Spintronic device comprising dual FGL and dual SPL to reduce perpendicular field at writing location202512,148,452Current distal to media facing surface202412,094,498Recording head with a multilayer spin torque element having positive and negative beta materials202412,057,145Magnetic recording heads having one or more dusting layers for magnetic recording devices202411,900,971Magnetic recording head with assisting electric current in trailing shield202411,894,026Magnetic recording head having leads over the trailing shield for assisting electric currents202411,881,237Cross track current design for energy assisted magnetic recording202411,881,231Heat-assisted magnetic recording (HAMR) head with main pole having recess for plasmonic material202411,869,548Magnetic recording devices having external alternating current sources202411,862,207MAMR stack shape optimization for magnetic recording202411,854,584Current assisted HAMR magnetic writer202311,769,522MAMR recording head with SAF trailing shield notch and/or bump202311,651,791Heat-assisted magnetic recording (HAMR) head with tapered main pole and heat sink material adjacent the pole202311,600,293Three terminal magnetic recording head202311,557,314Write heads having conducting side gap for directing current202311,508,401Magnetic recording devices having cross-track current flow to facilitate downtrack magnetic field enhancements202211,462,243Heat-assisted magnetic recording (HAMR) head with tapered main pole and heat sink material adjacent the pole202211,437,060MAMR stack shape optimization for magnetic recording202211,417,356Write assist stack to reduce resistance and improve reliability2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to WESTERN DIGITAL TECH INC (27)· patent assignee history
2022–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WESTERN DIGITAL TECH INC | 27 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 27 | 2022–2026 |