Ching-Hung Chang

Person

Ta-Li City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Bus bar assembly
- Patent number 12,119,596
- Issue date Oct 15, 2024
- Delta Electronics, Inc.
- Chen-Chiang Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of circuit board
- Patent number 12,052,815
- Issue date Jul 30, 2024
- Unimicron Technology Corp.
- Chih-Chiang Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply
- Patent number 11,950,382
- Issue date Apr 2, 2024
- Delta Electronics, Inc.
- Chi-Shou Ho
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Current transmission assembly and current transmission system
- Patent number 11,888,252
- Issue date Jan 30, 2024
- Bellwether Electronic (Kushan) Co., Ltd
- Ching-Hsiang Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Noise suppression structure for differential pair
- Patent number 11,877,385
- Issue date Jan 16, 2024
- First Hi-tec Enterprise Co., Ltd.
- Ching-Shan Chang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,876,077
- Issue date Jan 16, 2024
- NANYA TECHNOLOGY CORPORATION
- Yi-Jen Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,842,979
- Issue date Dec 12, 2023
- NANYA TECHNOLOGY CORPORATION
- Yi-Jen Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device having fool-proofing structure
- Patent number 11,805,612
- Issue date Oct 31, 2023
- Delta Electronics, Inc.
- Ching-Tang Chang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit board and manufacturing method thereof and electronic device
- Patent number 11,785,707
- Issue date Oct 10, 2023
- Unimicron Technology Corp.
- Chih-Chiang Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 11,776,924
- Issue date Oct 3, 2023
- NANYA TECHNOLOGY CORPORATION
- Chiang-Lin Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device having fool-proofing structure and cabinet type device assembly
- Patent number 11,612,067
- Issue date Mar 21, 2023
- Delta Electronics, Inc.
- Ching-Tang Chang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,270,962
- Issue date Mar 8, 2022
- NANYA TECHNOLOGY CORPORATION
- Chiang-Lin Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Die assembly and method of manufacturing the same
- Patent number 11,217,560
- Issue date Jan 4, 2022
- NANYA TECHNOLOGY CORPORATION
- Chiang-Lin Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and method of manufacturing thereof
- Patent number 11,205,607
- Issue date Dec 21, 2021
- NANYA TECHNOLOGY CORPORATION
- Chiang-Lin Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with diced semiconductor chips and method for...
- Patent number 11,063,003
- Issue date Jul 13, 2021
- NANYA TECHNOLOGY CORPORATION
- Ching-Hung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Input device with a scroll wheel
- Patent number 11,009,971
- Issue date May 18, 2021
- Darfon Electronics Corp.
- Ching-Chin Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device with stacked die device
- Patent number 10,910,345
- Issue date Feb 2, 2021
- NANYA TECHNOLOGY CORPORATION
- Chiang-Lin Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transparent film for use in projecting system
- Patent number 10,845,697
- Issue date Nov 24, 2020
- BJ Tek Corporation
- He-Yuan Jiang
- G02 - OPTICS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 10,811,382
- Issue date Oct 20, 2020
- NANYA TECHNOLOGY CORPORATION
- Pei-Jhen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical detection system
- Patent number 10,161,877
- Issue date Dec 25, 2018
- Delta Electronics, Inc.
- Ming-Shu Lin
- G01 - MEASURING TESTING
Information Patent Grant
Channel mixer
- Patent number 9,643,176
- Issue date May 9, 2017
- Delta Electronics, Inc.
- Shu-Hsien Liao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Keyboard
- Patent number 9,411,475
- Issue date Aug 9, 2016
- Darfon Electronics (Suzhou) Co., Ltd.
- Ching-Chuan Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Keyswitch and keyboard thereof
- Patent number 9,236,205
- Issue date Jan 12, 2016
- Darfon Electronics (Suzhou) Co., Ltd.
- Chien-Shih Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for solidifying and stabilizing waste acid
- Patent number 8,430,803
- Issue date Apr 30, 2013
- Atomic Energy Council - Institute of Nuclear Energy Research
- Ching-Tsuen Huang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Light bar structure, and backlight module and liquid crystal displa...
- Patent number 8,305,517
- Issue date Nov 6, 2012
- Chunghwa Picture Tubes, Ltd.
- Chun-Neng Yeh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for solidifying and stabilizing waste acid
- Patent number 8,227,655
- Issue date Jul 24, 2012
- Atomic Energy Council - Institute of Nuclear Energy Research
- Ching-Tsuen Huang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Display apparatus and light source device used in the display appar...
- Patent number 8,118,443
- Issue date Feb 21, 2012
- Chunghwa Picture Tubes, Ltd.
- I-Ting Huang
- G02 - OPTICS
Information Patent Grant
Loading device for a disk drive
- Patent number 7,665,099
- Issue date Feb 16, 2010
- Quanta Storage Inc.
- Wen-Kuan Peng
- G11 - INFORMATION STORAGE
Information Patent Grant
Hinge positioning structure
- Patent number 7,540,849
- Issue date Jun 2, 2009
- Quanta Storage Inc.
- Yu-Kuang Chang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Vermiculite supported catalyst for CO preferential oxidation and th...
- Patent number 7,541,311
- Issue date Jun 2, 2009
- Institute of Nuclear Energy Research
- Chao-Yuh Chen
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CURRENT TRANSMISSION ASSEMBLY AND CURRENT TRANSMISSION SYSTEM
- Publication number 20240195103
- Publication date Jun 13, 2024
- Bellwether Electronic (Kunshan) Co., Ltd
- Ching-Hsiang Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BUS BAR ASSEMBLY
- Publication number 20240170898
- Publication date May 23, 2024
- Delta Electronics, Inc.
- Chen-Chiang Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BUS BAR ASSEMBLY AND FLOATING CONNECTOR THEREOF
- Publication number 20240154375
- Publication date May 9, 2024
- Delta Electronics, Inc.
- Guan-Chen Yin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
- Publication number 20240055390
- Publication date Feb 15, 2024
- NANYA TECHNOLOGY CORPORATION
- Yi-Jen Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOISE SUPPRESSION STRUCTURE FOR DIFFERENTIAL PAIR
- Publication number 20240023227
- Publication date Jan 18, 2024
- FIRST HI-TEC ENTERPRISE Co., Ltd.
- Ching-Shan CHANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MANUFACTURING METHOD OF CIRCUIT BOARD
- Publication number 20230389172
- Publication date Nov 30, 2023
- Unimicron Technology Corp.
- Chih-Chiang Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE HAVING FOOL-PROOFING STRUCTURE
- Publication number 20230232555
- Publication date Jul 20, 2023
- Delta Electronics, Inc.
- Ching-Tang Chang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BUS BAR ASSEMBLY
- Publication number 20220393414
- Publication date Dec 8, 2022
- Delta Electronics, Inc.
- Chen-Chiang Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE HAVING FOOL-PROOFING STRUCTURE AND CABINET TYPE DEVICE ASSEMBLY
- Publication number 20220394867
- Publication date Dec 8, 2022
- Delta Electronics, Inc.
- Ching-Tang Chang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220293552
- Publication date Sep 15, 2022
- NANYA TECHNOLOGY CORPORATION
- Yi-Jen Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220293561
- Publication date Sep 15, 2022
- NANYA TECHNOLOGY CORPORATION
- Yi-Jen Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT TRANSMISSION ASSEMBLY AND CURRENT TRANSMISSION SYSTEM
- Publication number 20220285870
- Publication date Sep 8, 2022
- Bellwether Electronic (Kunshan) Co., Ltd
- Ching-Hsiang Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF AND ELECTRONIC DEVICE
- Publication number 20220232694
- Publication date Jul 21, 2022
- Unimicron Technology Corp.
- Chih-Chiang Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20220102302
- Publication date Mar 31, 2022
- NANYA TECHNOLOGY CORPORATION
- CHIANG-LIN SHIH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY
- Publication number 20220077610
- Publication date Mar 10, 2022
- Delta Electronics, Inc.
- Chi-Shou Ho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING THEREOF
- Publication number 20220059435
- Publication date Feb 24, 2022
- NANYA TECHNOLOGY CORPORATION
- CHIANG-LIN SHIH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING THEREOF
- Publication number 20210217684
- Publication date Jul 15, 2021
- NANYA TECHNOLOGY CORPORATION
- CHIANG-LIN SHIH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIE ASSEMBLY AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210125966
- Publication date Apr 29, 2021
- NANYA TECHNOLOGY CORPORATION
- CHIANG-LIN SHIH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210125947
- Publication date Apr 29, 2021
- NANYA TECHNOLOGY CORPORATION
- CHIANG-LIN SHIH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIOLOGICAL DETECTION CARTRIDGE AND METHOD FOR PERFORMING THE SAME
- Publication number 20210060557
- Publication date Mar 4, 2021
- Delta Electronics, Inc.
- Chi-Han Chiou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20200357765
- Publication date Nov 12, 2020
- NANYA TECHNOLOGY CORPORATION
- PEI-JHEN WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200350284
- Publication date Nov 5, 2020
- NANYA TECHNOLOGY CORPORATION
- CHIANG-LIN SHIH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DETECTION SYSTEM
- Publication number 20200344392
- Publication date Oct 29, 2020
- NATIONAL CHUNG-SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
- KER-JER HUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTION METHOD, DEVICE AND CARTRIDGE FOR ENHANCING DETECTION SIGN...
- Publication number 20200206735
- Publication date Jul 2, 2020
- Delta Electronics, Inc.
- Chi-Han Chiou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TRANSPARENT FILM FOR USE IN PROJECTING SYSTEM
- Publication number 20200192211
- Publication date Jun 18, 2020
- BJ Tek Corporation
- HE-YUAN JIANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200105681
- Publication date Apr 2, 2020
- NANYA TECHNOLOGY CORPORATION
- Ching-Hung CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INPUT DEVICE
- Publication number 20200097100
- Publication date Mar 26, 2020
- DARFON ELECTRONICS CORP.
- Ching-Chin Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MIXING METHOD AND MIXING APPARATUS FOR PARTICLE AGGLUTINATION
- Publication number 20190120829
- Publication date Apr 25, 2019
- DELTA ELECTRONICS, INC.
- Chi-Han CHIOU
- G01 - MEASURING TESTING
Information Patent Application
Automatic Thin Film Peeling Machine and Thin Film Peeling Method Th...
- Publication number 20180295727
- Publication date Oct 11, 2018
- TOMORT AUTOMATION CO., LTD.
- Ching-Chih CHANG
- B32 - LAYERED PRODUCTS
Information Patent Application
OPTICAL DETECTION SYSTEM
- Publication number 20180080879
- Publication date Mar 22, 2018
- Delta Electronics, Inc.
- Ming-Shu LIN
- G01 - MEASURING TESTING

Ching-Hung Chang

Person

Patents Grantslast 30 patents

Bus bar assembly

Manufacturing method of circuit board

Power supply

Current transmission assembly and current transmission system

Noise suppression structure for differential pair

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing the same

Device having fool-proofing structure

Circuit board and manufacturing method thereof and electronic device

Method of manufacturing semiconductor device

Device having fool-proofing structure and cabinet type device assembly

Semiconductor device and method of manufacturing the same

Die assembly and method of manufacturing the same

Semiconductor structure and method of manufacturing thereof

Semiconductor device with diced semiconductor chips and method for...

Input device with a scroll wheel

Semiconductor device with stacked die device

Transparent film for use in projecting system

Method of manufacturing semiconductor device

Optical detection system

Channel mixer

Keyboard

Keyswitch and keyboard thereof

Method for solidifying and stabilizing waste acid

Light bar structure, and backlight module and liquid crystal displa...

Method for solidifying and stabilizing waste acid

Display apparatus and light source device used in the display appar...

Loading device for a disk drive

Hinge positioning structure

Vermiculite supported catalyst for CO preferential oxidation and th...

Patents Applicationslast 30 patents

CURRENT TRANSMISSION ASSEMBLY AND CURRENT TRANSMISSION SYSTEM

BUS BAR ASSEMBLY

BUS BAR ASSEMBLY AND FLOATING CONNECTOR THEREOF

MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

NOISE SUPPRESSION STRUCTURE FOR DIFFERENTIAL PAIR

MANUFACTURING METHOD OF CIRCUIT BOARD

DEVICE HAVING FOOL-PROOFING STRUCTURE

BUS BAR ASSEMBLY

DEVICE HAVING FOOL-PROOFING STRUCTURE AND CABINET TYPE DEVICE ASSEMBLY

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

CURRENT TRANSMISSION ASSEMBLY AND CURRENT TRANSMISSION SYSTEM

CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF AND ELECTRONIC DEVICE

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

POWER SUPPLY

SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING THEREOF

SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING THEREOF

DIE ASSEMBLY AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

BIOLOGICAL DETECTION CARTRIDGE AND METHOD FOR PERFORMING THE SAME

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

IMAGE DETECTION SYSTEM

DETECTION METHOD, DEVICE AND CARTRIDGE FOR ENHANCING DETECTION SIGN...

TRANSPARENT FILM FOR USE IN PROJECTING SYSTEM

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

INPUT DEVICE

MIXING METHOD AND MIXING APPARATUS FOR PARTICLE AGGLUTINATION

Automatic Thin Film Peeling Machine and Thin Film Peeling Method Th...

OPTICAL DETECTION SYSTEM