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Atul Gupta
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Lexington, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Plasma source having a dielectric plasma chamber with improved plas...
Patent number
12,075,554
Issue date
Aug 27, 2024
MKS Instruments, Inc.
Xing Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid high-temperature electrostatic clamp for improved workpiece...
Patent number
11,887,808
Issue date
Jan 30, 2024
Axcelis Technologies, Inc.
Atul Gupta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-sensor gas sampling detection system for radical gases and sh...
Patent number
11,262,340
Issue date
Mar 1, 2022
MKS Instruments, Inc.
Johannes Chiu
G01 - MEASURING TESTING
Information
Patent Grant
Radical output monitor for a remote plasma source and method of use
Patent number
11,114,287
Issue date
Sep 7, 2021
MKS Instruments, Inc.
Michael Harris
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma source having a dielectric plasma chamber with improved plas...
Patent number
11,019,715
Issue date
May 25, 2021
MKS Instruments, Inc.
Xing Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for ignition of a plasma system and for monito...
Patent number
10,910,798
Issue date
Feb 2, 2021
MKS Instruments, Inc.
Atul Gupta
B08 - CLEANING
Information
Patent Grant
Apparatus and method for ignition of a plasma system and for monito...
Patent number
10,505,348
Issue date
Dec 10, 2019
MKS Instruments, Inc.
Atul Gupta
B08 - CLEANING
Patents Applications
last 30 patents
Information
Patent Application
Blended energy ion implantation
Publication number
20230038392
Publication date
Feb 9, 2023
Axcelis Technologies, Inc.
James S. DeLuca
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HYBRID HIGH-TEMPERATURE ELECTROSTATIC CLAMP FOR IMPROVED WORKPIECE...
Publication number
20220148847
Publication date
May 12, 2022
Axcelis Technologies, Inc.
Atul Gupta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Plasma Source Having a Dielectric Plasma Chamber with Improved Plas...
Publication number
20210243876
Publication date
Aug 5, 2021
MKS Instruments, Inc.
Xing Chen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
APPARATUS AND METHOD FOR IGNITION OF A PLASMA SYSTEM AND FOR MONITO...
Publication number
20200099199
Publication date
Mar 26, 2020
MKS Instruments, Inc.
Atul Gupta
B08 - CLEANING
Information
Patent Application
Plasma Source Having a Dielectric Plasma Chamber with Improved Plas...
Publication number
20200022246
Publication date
Jan 16, 2020
MKS Instruments, Inc.
Xing Chen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Radical Output Monitor for a Remote Plasma Source and Method of Use
Publication number
20190385829
Publication date
Dec 19, 2019
MKS Instruments, Inc.
Michael Harris
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multi-Sensor Gas Sampling Detection System for Radical Gases and Sh...
Publication number
20190170715
Publication date
Jun 6, 2019
MKS Instruments
Johannes Chiu
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR IGNITION OF A PLASMA SYSTEM AND FOR MONITO...
Publication number
20190089135
Publication date
Mar 21, 2019
MKS Instruments, Inc.
Atul Gupta
B08 - CLEANING
Information
Patent Application
PROTECTIVE OXIDE COATING WITH REDUCED METAL CONCENTRATIONS
Publication number
20180195196
Publication date
Jul 12, 2018
MKS Instruments, Inc.
Chiu-Ying Tai
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR