Kenric Choi

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Capacitive sensor for monitoring gas concentration
- Patent number 12,228,534
- Issue date Feb 18, 2025
- Applied Materials, Inc.
- Xiaopu Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Control of liquid delivery in auto-refill systems
- Patent number 12,084,771
- Issue date Sep 10, 2024
- Applied Materials, Inc.
- Zohreh Razavi Hesabi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Capacitive sensor for monitoring gas concentration
- Patent number 11,959,868
- Issue date Apr 16, 2024
- Applied Materials, Inc.
- Xiaopu Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus and methods for controlling concentration of precursors t...
- Patent number 11,753,715
- Issue date Sep 12, 2023
- Applied Materials, Inc.
- Kenric Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for increasing flux from an ampoule
- Patent number 11,628,456
- Issue date Apr 18, 2023
- Applied Materials, Inc.
- Kenric Choi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods and apparatus to reduce pressure fluctuations in an ampoule...
- Patent number 11,566,327
- Issue date Jan 31, 2023
- Applied Materials, Inc.
- Ilker Durukan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Continuous liquid level measurement detector for closed metal conta...
- Patent number 11,156,494
- Issue date Oct 26, 2021
- Applied Materials, Inc.
- Oleg V. Serebryanov
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for increasing flux from an ampoule
- Patent number 11,059,061
- Issue date Jul 13, 2021
- Applied Materials, Inc.
- Kenric Choi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Apparatus and methods to remove residual precursor inside gas lines...
- Patent number 10,752,990
- Issue date Aug 25, 2020
- Applied Materials, Inc.
- Daping Yao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Auto-refill ampoule and methods of use
- Patent number 9,856,561
- Issue date Jan 2, 2018
- Applied Materials, Inc.
- Joseph Yudovsky
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Gas heater
- Patent number 9,766,022
- Issue date Sep 19, 2017
- Applied Materials, Inc.
- Tao Hou
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Multi-gas straight channel showerhead
- Patent number 9,644,267
- Issue date May 9, 2017
- Applied Materials, Inc.
- Brian H. Burrows
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Compact ampoule thermal management system
- Patent number 9,347,696
- Issue date May 24, 2016
- Applied Materials, Inc.
- David K. Carlson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Compact ampoule thermal management system
- Patent number 9,279,604
- Issue date Mar 8, 2016
- Applied Materials, Inc.
- David K. Carlson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Multi-gas straight channel showerhead
- Patent number 8,481,118
- Issue date Jul 9, 2013
- Applied Materials, Inc.
- Brian H. Burrows
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatuses for atomic layer deposition
- Patent number 8,343,279
- Issue date Jan 1, 2013
- Applied Materials, Inc.
- Nyi Oo Myo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Gas heater
- Patent number 8,309,874
- Issue date Nov 13, 2012
- Applied Materials, Inc.
- Tao Hou
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heated valve manifold for ampoule
- Patent number 8,137,468
- Issue date Mar 20, 2012
- Applied Materials, Inc.
- Kenric T. Choi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Multi-gas straight channel showerhead
- Patent number 7,976,631
- Issue date Jul 12, 2011
- Applied Materials, Inc.
- Brian H. Burrows
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Control of gas flow and delivery to suppress the formation of parti...
- Patent number 7,794,544
- Issue date Sep 14, 2010
- Applied Materials, Inc.
- Son T. Nguyen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Ampoule for liquid draw and vapor draw with a continuous level sensor
- Patent number 7,775,508
- Issue date Aug 17, 2010
- Applied Materials, Inc.
- Kenric T. Choi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
VAPOR CONCENTRATION SENSORS FOR PROCESS CHAMBERS
- Publication number 20250043423
- Publication date Feb 6, 2025
- William Durand
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CONTROL OF LIQUID DELIVERY IN AUTO-REFILL SYSTEMS
- Publication number 20240360561
- Publication date Oct 31, 2024
- Applied Materials, Inc.
- Zohreh Razavi Hesabi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CAPACITIVE SENSOR FOR MONITORING GAS CONCENTRATION
- Publication number 20240219337
- Publication date Jul 4, 2024
- Applied Materials, Inc.
- Xiaopu Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
AMPOULE FOR A SEMICONDUCTOR MANUFACTURING PRECURSOR
- Publication number 20220411924
- Publication date Dec 29, 2022
- Applied Materials, Inc.
- William J. Durand
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS AND APPARATUS FOR PROCESSING A SUBSTRATE
- Publication number 20220328285
- Publication date Oct 13, 2022
- Abdullah ZAFAR
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CONTROL OF LIQUID DELIVERY IN AUTO-REFILL SYSTEMS
- Publication number 20220282379
- Publication date Sep 8, 2022
- Applied Materials, Inc.
- Zohreh Razavi Hesabi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CAPACITIVE SENSOR FOR MONITORING GAS CONCENTRATION
- Publication number 20220244205
- Publication date Aug 4, 2022
- Applied Materials, Inc.
- Xiaopu Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS AND APPARATUS TO REDUCE PRESSURE FLUCTUATIONS IN AN AMPOULE...
- Publication number 20220162752
- Publication date May 26, 2022
- Ilker DURUKAN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
APPARATUS AND METHODS FOR CONTROLLING CONCENTRATION OF PRECURSORS T...
- Publication number 20210381104
- Publication date Dec 9, 2021
- Applied Materials, Inc.
- Kenric Choi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
APPARATUS FOR INCREASING FLUX FROM AN AMPOULE
- Publication number 20210308703
- Publication date Oct 7, 2021
- Applied Materials, Inc.
- Kenric Choi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Apparatus for Increasing Flux from an Ampoule
- Publication number 20180250695
- Publication date Sep 6, 2018
- Applied Materials, Inc.
- Kenric Choi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Apparatus And Methods To Remove Residual Precursor Inside Gas Lines...
- Publication number 20170275754
- Publication date Sep 28, 2017
- Applied Materials, Inc.
- Daping Yao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Continuous Liquid Level Measurement Detector For Closed Metal Conta...
- Publication number 20170160123
- Publication date Jun 8, 2017
- Applied Materials, Inc.
- Oleg V. Serebryanov
- G01 - MEASURING TESTING
Information Patent Application
Auto-Refill Ampoule and Methods of Use
- Publication number 20150299858
- Publication date Oct 22, 2015
- Applied Materials, Inc.
- Joseph Yudovsky
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MULTI-GAS STRAIGHT CHANNEL SHOWERHEAD
- Publication number 20140014745
- Publication date Jan 16, 2014
- Applied Materials, Inc.
- Brian H. BURROWS
- C30 - CRYSTAL GROWTH
Information Patent Application
COMPACT AMPOULE THERMAL MANAGEMENT SYSTEM
- Publication number 20130319013
- Publication date Dec 5, 2013
- DAVID K. CARLSON
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COMPACT AMPOULE THERMAL MANAGEMENT SYSTEM
- Publication number 20130319015
- Publication date Dec 5, 2013
- DAVID K. CARLSON
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
In-Situ Hydroxylation Apparatus
- Publication number 20130087099
- Publication date Apr 11, 2013
- Applied Materials, Inc.
- Kenric Choi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GAS HEATER
- Publication number 20130058637
- Publication date Mar 7, 2013
- APPLIED MATERIALS, INC.
- Tao Hou
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Reactant Delivery System For ALD/CVD Processes
- Publication number 20130019960
- Publication date Jan 24, 2013
- Applied Materials, Inc.
- Kenric Choi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
In-Situ Hydroxylation System
- Publication number 20120201959
- Publication date Aug 9, 2012
- Applied Materials, Inc.
- Kenric Choi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Apparatus and Process for Atomic Layer Deposition
- Publication number 20120135609
- Publication date May 31, 2012
- Applied Materials, Inc.
- Joseph Yudovsky
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MULTI-GAS STRAIGHT CHANNEL SHOWERHEAD
- Publication number 20120024388
- Publication date Feb 2, 2012
- Brian H. Burrows
- C30 - CRYSTAL GROWTH
Information Patent Application
METHODS FOR DETERMINING THE QUANTITY OF PRECURSOR IN AN AMPOULE
- Publication number 20100305884
- Publication date Dec 2, 2010
- Applied Materials, Inc.
- Joseph Yudovsky
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HVPE SHOWERHEAD DESIGN
- Publication number 20100215854
- Publication date Aug 26, 2010
- Brian H. Burrows
- C30 - CRYSTAL GROWTH
Information Patent Application
LAMINAR FLOW IN A PRECURSOR SOURCE CANISTER
- Publication number 20100119734
- Publication date May 13, 2010
- Applied Materials, Inc.
- KENRIC T. CHOI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GAS HEATER
- Publication number 20090283252
- Publication date Nov 19, 2009
- Tao Hou
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEATED VALVE MANIFOLD FOR AMPOULE
- Publication number 20090232986
- Publication date Sep 17, 2009
- Applied Materials, Inc.
- Kenric T. Choi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESSING SYSTEM FOR FABRICATING COMPOUND NITRIDE SEMICONDUCTOR DE...
- Publication number 20090194026
- Publication date Aug 6, 2009
- BRIAN H. BURROWS
- C30 - CRYSTAL GROWTH
Information Patent Application
MULTI-GAS STRAIGHT CHANNEL SHOWERHEAD
- Publication number 20090098276
- Publication date Apr 16, 2009
- APPLIED MATERIALS, INC.
- Brian H. BURROWS
- C30 - CRYSTAL GROWTH

Kenric Choi

Person

Patents Grantslast 30 patents

Capacitive sensor for monitoring gas concentration

Control of liquid delivery in auto-refill systems

Capacitive sensor for monitoring gas concentration

Apparatus and methods for controlling concentration of precursors t...

Apparatus for increasing flux from an ampoule

Methods and apparatus to reduce pressure fluctuations in an ampoule...

Continuous liquid level measurement detector for closed metal conta...

Apparatus for increasing flux from an ampoule

Apparatus and methods to remove residual precursor inside gas lines...

Auto-refill ampoule and methods of use

Gas heater

Multi-gas straight channel showerhead

Compact ampoule thermal management system

Compact ampoule thermal management system

Multi-gas straight channel showerhead

Apparatuses for atomic layer deposition

Gas heater

Heated valve manifold for ampoule

Multi-gas straight channel showerhead

Control of gas flow and delivery to suppress the formation of parti...

Ampoule for liquid draw and vapor draw with a continuous level sensor

Patents Applicationslast 30 patents

VAPOR CONCENTRATION SENSORS FOR PROCESS CHAMBERS

CONTROL OF LIQUID DELIVERY IN AUTO-REFILL SYSTEMS

CAPACITIVE SENSOR FOR MONITORING GAS CONCENTRATION

AMPOULE FOR A SEMICONDUCTOR MANUFACTURING PRECURSOR

METHODS AND APPARATUS FOR PROCESSING A SUBSTRATE

CONTROL OF LIQUID DELIVERY IN AUTO-REFILL SYSTEMS

CAPACITIVE SENSOR FOR MONITORING GAS CONCENTRATION

METHODS AND APPARATUS TO REDUCE PRESSURE FLUCTUATIONS IN AN AMPOULE...

APPARATUS AND METHODS FOR CONTROLLING CONCENTRATION OF PRECURSORS T...

APPARATUS FOR INCREASING FLUX FROM AN AMPOULE

Apparatus for Increasing Flux from an Ampoule

Apparatus And Methods To Remove Residual Precursor Inside Gas Lines...

Continuous Liquid Level Measurement Detector For Closed Metal Conta...

Auto-Refill Ampoule and Methods of Use

MULTI-GAS STRAIGHT CHANNEL SHOWERHEAD

COMPACT AMPOULE THERMAL MANAGEMENT SYSTEM

COMPACT AMPOULE THERMAL MANAGEMENT SYSTEM

In-Situ Hydroxylation Apparatus

GAS HEATER

Reactant Delivery System For ALD/CVD Processes

In-Situ Hydroxylation System

Apparatus and Process for Atomic Layer Deposition

MULTI-GAS STRAIGHT CHANNEL SHOWERHEAD

METHODS FOR DETERMINING THE QUANTITY OF PRECURSOR IN AN AMPOULE

HVPE SHOWERHEAD DESIGN

LAMINAR FLOW IN A PRECURSOR SOURCE CANISTER

GAS HEATER

HEATED VALVE MANIFOLD FOR AMPOULE

PROCESSING SYSTEM FOR FABRICATING COMPOUND NITRIDE SEMICONDUCTOR DE...

MULTI-GAS STRAIGHT CHANNEL SHOWERHEAD