Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Multi-chambered, compliant apparatus for restraining workpiece and applying variable pressure thereto during lapping to improve flatness characteristics of workpiece

Multi-chambered, compliant apparatus for restraining workpiece and applying variable pressure thereto during lapping to improve flatness characteristics of workpiece

US Patent 6846222 · Granted Jan 25, 2005

Estimated economic value: $123,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of making a high density slider clamp fixture2022
Within-row stripe height and wedge angle control for magnetic recording read-wri2020
Actuator tilt interposer for within-row lapping mount tool for magnetic recordin2020
High density slider clamp fixture2020
Slider and suspension arm interconnection for magnetic storage device2019
Within-row wedge angle control for magnetic recording read-write heads2018
Wire bonding electrical lapping guides for tape head module2017
Wafer grounding design for single pad lapping2015
Correcting current crowding in row bar and vias for single pad bonding2015
Fuel tank shell with structural support2014
Controlled lapping for an ABS damascene process2011
System, method and apparatus for lapping workpieces with soluble abrasives2010