Haochen Li

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods for the treatment of workpieces
- Patent number 11,791,181
- Issue date Oct 17, 2023
- Beijing E-Town Semiconductor Technology Co., Ltd.
- Ting Xie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integration of materials removal and surface treatment in semicondu...
- Patent number 10,964,528
- Issue date Mar 30, 2021
- Mattson Technology, Inc.
- Michael X. Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integration of materials removal and surface treatment in semicondu...
- Patent number 10,403,492
- Issue date Sep 3, 2019
- Mattson Technology, Inc.
- Michael X. Yang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Methods And Apparatus For Pulsed Inductively Coupled Plasma For Sur...
- Publication number 20210343506
- Publication date Nov 4, 2021
- Mattson Technology, Inc.
- Ting Xie
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS FOR THE TREATMENT OF WORKPIECES
- Publication number 20210082724
- Publication date Mar 18, 2021
- Mattson Technology, Inc.
- Ting Xie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Integration Of Materials Removal And Surface Treatment In Semicondu...
- Publication number 20200185216
- Publication date Jun 11, 2020
- Mattson Technology, Inc.
- Michael X. Yang
- H01 - BASIC ELECTRIC ELEMENTS