Inventor

RAUSCH TIM

US85 patents

⚠️ This page may combine multiple inventors who share the name “RAUSCH TIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RAUSCH TIM

SEAGATE TECHNOLOGY LLC

Apparatus and method for producing a small spot of optical energy

Enhanced capacity recording

Method and apparatus for detecting and remediating in response to insufficient or excessive HAMR optical power

Post-write scan operations for interlaced magnetic recording

Characterizing laser output in a HAMR device

Clearance sensor and circuitry using adjustable channel parameters

Diffraction grating

System and method for detecting reader-writer offset in a heat-assisted magnetic recording head

System and method for detecting shifting of reader-writer offset in a heat-assisted magnetic recording head

Heat assisted magnetic recording device with pre-heated write element

Efficient waveguide coupler for data recording transducer

Coupling grating for focusing light within a waveguide for heat assisted magnetic recording

Laser mode hopping detection method and apparatus for a heat-assisted magnetic recording device

Data loss mitigation in a heat assisted magnetic recording data storage device

Optical coupling to data recording transducer

Heat assisted magnetic recording head and method

Data storage cartridge with magnetic head-disc interface (HDI)

Laser bias calibration

Heat-assisted magnetic recording device capable of preventing contaminant on the head

Interlaced magnetic recording super parity

Data storage device with cold data migration

Adjacent track interference asymmetry mitigation

Heat-assisted magnetic recording device capable of detecting head malfunction based on different currents of sensors

Interlaced magnetic recording super parity

Controlling laser output in a HAMR device

Variable bit aspect ratios in magnetic media

Phase compensator for coupling an electromagnetic wave into an optical condenser

Heat assisted magnetic recording light delivery with fixed laser and rotating mirror

Methods of gene assembly and their use in DNA data storage

Wire assisted magnetic recording with an alternating current driving the wire

Laser mode hopping detection method and apparatus for a heat-assisted magnetic recording device

Dual wire assisted magnetic recording

Heat assisted magnetic recording (HAMR) utilization analysis and reporting system

Using two or more offset repeatable runout correction values for a virtual track of a magnetic disk

Optical system for data storage devices

Laser mode hop detection in a heat-assisted magnetic recording device using a slider sensor and laser modulation

Health check for read/write head

Heat assisted media recording apparatus with compensating heater

Microfluidic lab-on-a-chip for gene synthesis

Methods of gene assembly and their use in DNA data storage

Variable written track widths for attribute-based storage

Read/write head with integrated switch network

Selecting laser power based on writing to a set of consecutive user data wedges

Heat-assisted magnetic recording apparatus capable of detecting optical power change based on one or more of phase errors and dibit response

Determining thermal gradient of heat-assisted magnetic recording hotspot based on timing errors

UNIV CARNEGIE MELLON

Device with waveguide defined by dielectric in aperture of cross-track portion of electrical conductor for writing data to a recording medium

Solid immersion lenses for focusing collimated light in the near-field region

ERDEN MEHMET FATIH

Compensating the effects of static head-media spacing variations and nonlinear transition shift in heat assisted magnetic recording

RAUSCH TIM

Alignment features for heat assisted magnetic recording transducers

ZHOU DELAI

Heat assisted magnetic recording using surface-emitting distributed feedback laser