Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Device for the chemical-mechanical polishing of an object, in particular a semiconductor wafer

Device for the chemical-mechanical polishing of an object, in particular a semiconductor wafer

US Patent 6050885 · Granted Apr 18, 2000

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for a communication between a fueling device and a vehicle2025
Vacuum cleaner2024
Contact monitoring on a spindle of a machine tool2023
Vacuum cleaner2022
Vacuum cleaner2021
Method and device for averting a manipulation on a CAN bus using a node connecte2020
Nozzle carrier for a tool grinding machine2019
Load-relieving device2018
Electric machine having a mounting flange2018
Field device2018
Mechanical face seal with a rotating counter ring and precisely defined clamping2017
Seal ring of a mechanical seal assembly having properties extending the running 2017