Mattson Technology Profile

Mattson Technology Patent Grants

Hybrid plasma source array

Patent Number 12266503 - April 1, 2025

A plasma source array is provided. The plasma source array includes a plurality of hybrid plasma sourcelets disposed on a base plate. Each…

Electrostatic chuck assembly for plasma processing apparatus

Patent Number 12261073 - March 25, 2025

An electrostatic chuck including a workpiece support surface, clamping layer, heating layer, thermal control system, and sealing band is…

Workpiece processing apparatus with thermal processing systems

Patent Number 12183558 - December 31, 2024

An apparatus for combining plasma processing and thermal processing of a workpiece is presented. The apparatus includes a processing chamber,…

Control system for adaptive control of a thermal processing system

Patent Number 12174616 - December 24, 2024

A control system operable to train a control tuner to generate temperature setpoint tracking improvements for a thermal processing system is…

Cooled shield for ICP source

Patent Number 12159770 - December 3, 2024

Provided is a plasma processing apparatus or system including a plasma chamber and an inductively coupled plasma source. A shielding device is…

Mattson Technology Patent Applications

System and Method for Protection of Vacuum Seals in Plasma Processing Systems

Application Number 20160013025 - January 14, 2016

Systems and methods for protecting vacuum seals in a plasma processing system are provided. The processing system can include a vacuum chamber…

APPARATUS AND METHODS FOR GENERATING ELECTROMAGNETIC RADIATION

Application Number 20150035436 - February 5, 2015

An apparatus for generating electromagnetic radiation includes an envelope, a vortex generator configured to generate a vortexing flow of…

Heating Configuration for Use in Thermal Processing Chambers

Application Number 20140246422 - September 4, 2014

An apparatus for heat treating semiconductor wafers is disclosed. The apparatus includes a heating device which contains an assembly linear…

LOW COST HIGH THROUGHPUT PROCESSING PLATFORM

Application Number 20140151195 - June 5, 2014

As part of a system for processing workpieces, a workpiece support arrangement, separate from a process chamber arrangement supports at least…

METHODS, APPARATUS AND MEDIA FOR DETERMINING A SHAPE OF AN IRRADIANCE PULSE TO WHICH A WORKPIECE IS TO BE EXPOSED

Application Number 20130306871 - November 21, 2013

A method and system for determining a shape of an irradiance pulse to which a semiconductor wafer is to be exposed during a thermal cycle are…

Mattson Technology State Court Decisions

Mattson Technology, Inc. v. Applied Materials, Inc. et al

California California Northern District Court - July 25, 2024

ORDER Granting in Part and Denying in Part 56 , 59 and 87 Motions to Dismiss and Strike. If Mattson elects to file an amended complaint, it…

Mattson Technology, Inc. v. Applied Materials, Inc.

California Court of Appeal - November 20, 2023

Mattson Technology, Inc. v. Applied Materials, Inc.

California Court of Appeal - November 1, 2023