Huai-Yu Cheng

Person

Hsinchu City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Memory material, and memory device applying the same
- Patent number 11,355,552
- Issue date Jun 7, 2022
- Macronix International Co., Ltd.
- Huai-Yu Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and memory cell
- Patent number 10,978,511
- Issue date Apr 13, 2021
- Macronix International Co., Ltd.
- Huai-Yu Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite target sputtering for forming doped phase change materials
- Patent number 8,426,242
- Issue date Apr 23, 2013
- Macronix International Co., Ltd.
- Huai-Yu Cheng
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Phase change memory having one or more non-constant doping profiles
- Patent number 8,363,463
- Issue date Jan 29, 2013
- Macronix International Co., Ltd.
- Yen-Hao Shih
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for reducing recrystallization time for a phase change mate...
- Patent number 8,178,387
- Issue date May 15, 2012
- Macronix International Co., Ltd.
- Huai-Yu Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Production method of multi-layer information record carriers
- Patent number 6,797,090
- Issue date Sep 28, 2004
- Industrial Technology Research Institute
- Huei-Wen Yang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MEMORY MATERIAL AND MEMORY DEVICE APPLYING THE SAME
- Publication number 20220045128
- Publication date Feb 10, 2022
- Macronix International Co., Ltd.
- Huai-Yu CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MEMORY CELL
- Publication number 20210111224
- Publication date Apr 15, 2021
- Macronix International Co., Ltd.
- Huai-Yu CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRESSED PHASE CHANGE MATERIALS
- Publication number 20130105759
- Publication date May 2, 2013
- Macronix International Co., Ltd.
- HUAI-YU CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE TARGET SPUTTERING FOR FORMING DOPED PHASE CHANGE MATERIALS
- Publication number 20120193595
- Publication date Aug 2, 2012
- International Business Machines Corporation
- Huai-Yu Cheng
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Methods For Reducing Recrystallization Time for a Phase Change Mate...
- Publication number 20110097825
- Publication date Apr 28, 2011
- Macronix International Co., Ltd.
- Huai-Yu Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE CHANGE STRUCTURE WITH COMPOSITE DOPING FOR PHASE CHANGE MEMORY
- Publication number 20110049456
- Publication date Mar 3, 2011
- Macronix International Co., Ltd.
- HSIANG-LAN LUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE CHANGE MEMORY HAVING ONE OR MORE NON-CONSTANT DOPING PROFILES
- Publication number 20100328996
- Publication date Dec 30, 2010
- Macronix International Co., Ltd.
- YEN-HAO SHIH
- G11 - INFORMATION STORAGE
Information Patent Application
ULTRA-THIN DIFFUSION-BARRIER LAYER FOR CU METALLIZATION
- Publication number 20090250816
- Publication date Oct 8, 2009
- Tsung Shune CHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Etching process for phase-change films
- Publication number 20090246964
- Publication date Oct 1, 2009
- Macronix International Co., Ltd.
- Huai-Yu Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Production method of multi-layer information record carriers
- Publication number 20030098119
- Publication date May 29, 2003
- Huei-Wen Yang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Huai-Yu Cheng

Person

Patents Grantslast 30 patents

Memory material, and memory device applying the same

Semiconductor device and memory cell

Composite target sputtering for forming doped phase change materials

Phase change memory having one or more non-constant doping profiles

Methods for reducing recrystallization time for a phase change mate...

Production method of multi-layer information record carriers

Patents Applicationslast 30 patents

MEMORY MATERIAL AND MEMORY DEVICE APPLYING THE SAME

SEMICONDUCTOR DEVICE AND MEMORY CELL

STRESSED PHASE CHANGE MATERIALS

COMPOSITE TARGET SPUTTERING FOR FORMING DOPED PHASE CHANGE MATERIALS

Methods For Reducing Recrystallization Time for a Phase Change Mate...

PHASE CHANGE STRUCTURE WITH COMPOSITE DOPING FOR PHASE CHANGE MEMORY

PHASE CHANGE MEMORY HAVING ONE OR MORE NON-CONSTANT DOPING PROFILES

ULTRA-THIN DIFFUSION-BARRIER LAYER FOR CU METALLIZATION

Etching process for phase-change films

Production method of multi-layer information record carriers