Inventor

STEFANSKY FREDERICK MARK

US19 patents

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

STEFANSKY FREDERICK MARK

SEAGATE TECHNOLOGY LLC

Low-stress disc drive microactuator cradle

Integral load beam push-pull microactuator

Unitary synchronous flexure microactuator

Pre-assembled voice coil magnetic assembly and rotatable attachment structure/method to base plate for disc drive

In plane, push-pull parallel force microactuator

Disc clamp for a disc drive

Over-molded base plate and method of manufacture of over-molded base plate for a disc drive

Disc clamp for a disc drive

Spindle motor for a hard disc drive with a combination seal and electrical connector

Magnetic parking device for disk drive

Actuator pivot bearing with reduced hysteresis

SEAGATE TECHNOLOGY

Latch mechanism for disk drive using magnetic field of actuator magnets

Disk drive jacket

Stackable actuator assembly having spring retaining system

Air damper for disc drive actuator latch mechanism

Hydrodynamic resistant latch for data transducer assembly and rotating disk storage device

CONNER PERIPHERALS INC

Architecture for 2-1/2 inch diameter single disk drive

Low noise spin motor for use in disk drive

Disk drive including sloped base and cover