Meng-Chieh TSAI

Person

HSIN-CHU, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Array antenna
- Patent number 12,294,153
- Issue date May 6, 2025
- QUANTUMZ INC.
- Chih-Yang Lou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metallic particle-deposition substrate, method and application ther...
- Patent number 12,276,029
- Issue date Apr 15, 2025
- National Taiwan University of Science and Technology
- Bing-Joe Hwang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Antenna test system
- Patent number 12,270,847
- Issue date Apr 8, 2025
- QUANTUMZ INC.
- Meng-Hua Tsai
- G01 - MEASURING TESTING
Information Patent Grant
Motor control device for achieving safe and efficient braking and m...
- Patent number 12,224,695
- Issue date Feb 11, 2025
- Weltrend Semiconductor Inc.
- Chien-Tsung Hung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Image dewarping device and method
- Patent number 12,211,188
- Issue date Jan 28, 2025
- Weltrend Semiconductor Inc.
- Hsuan-Ying Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Phase compensation method of brushless direct current motor and mot...
- Patent number 12,199,545
- Issue date Jan 14, 2025
- Weltrend Semiconductor Inc.
- Chien-Tsung Hung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Millimeter wave radio frequency structure
- Patent number 12,191,900
- Issue date Jan 7, 2025
- QUANTUMZ INC.
- Kun-Yen Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controller applied to a power converter and operational method thereof
- Patent number 12,149,157
- Issue date Nov 19, 2024
- Leadtrend Technology Corp.
- Ming-Chang Tsou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gas permeable metal with porosity gradient and method of manufactur...
- Patent number 12,123,098
- Issue date Oct 22, 2024
- National Kaohsiung University of Science and Technology
- Meng-Hsiu Tsai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device, method, and tool of manufacture
- Patent number 12,084,766
- Issue date Sep 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yung-Chang Chang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Fin field-effect transistor device and method
- Patent number 12,040,233
- Issue date Jul 16, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Meng Jhe Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna structure and antenna array structure
- Patent number 11,967,762
- Issue date Apr 23, 2024
- QUANTUMZ INC.
- Gang-Lin Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Appressed antenna
- Patent number 11,916,313
- Issue date Feb 27, 2024
- QUANTUMZ INC.
- Kun-Yen Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna structure
- Patent number 11,862,869
- Issue date Jan 2, 2024
- QUANTUMZ INC.
- Gang-Lin Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patch antenna
- Patent number 11,843,172
- Issue date Dec 12, 2023
- QUANTUMZ INC.
- Chih-Yang Lou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array antenna
- Patent number 11,843,176
- Issue date Dec 12, 2023
- QUANTUMZ INC.
- Wei-Huang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical element and wafer level optical module
- Patent number 11,808,959
- Issue date Nov 7, 2023
- Himax Technologies Limited
- Chih-Sheng Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Diffractive optical element and method for fabricating the diffract...
- Patent number 11,782,195
- Issue date Oct 10, 2023
- Himax Technologies Limited
- Chih-Sheng Chang
- G02 - OPTICS
Information Patent Grant
Head mounted display device
- Patent number 11,754,854
- Issue date Sep 12, 2023
- HTC Corporation
- Meng-Che Tsai
- G02 - OPTICS
Information Patent Grant
Composite antenna unit and array antenna using the same
- Patent number 11,705,636
- Issue date Jul 18, 2023
- QUANTUMZ INC.
- Kun-Yen Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enhanced UE route selection policy (URSP) rule matching
- Patent number 11,671,891
- Issue date Jun 6, 2023
- Mediatek Inc.
- Chien-Chun Huang-Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical element and wafer level optical module
- Patent number 11,656,392
- Issue date May 23, 2023
- Himax Technologies Limited
- Chih-Sheng Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical element including at least two diffractive layers
- Patent number 11,644,683
- Issue date May 9, 2023
- Himax Technologies Limited
- Chih-Sheng Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-image projector and electronic device having multi-image proj...
- Patent number 11,575,875
- Issue date Feb 7, 2023
- Himax Technologies Limited
- Biing-Seng Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projector focusing method and projector focusing system capable of...
- Patent number 11,558,591
- Issue date Jan 17, 2023
- Weltrend Semiconductor Inc.
- Ta Hsien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pixel circuit and display device
- Patent number 11,501,697
- Issue date Nov 15, 2022
- Au Optronics Corporation
- Wei-Chien Liao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Gate driving circuit
- Patent number 11,430,532
- Issue date Aug 30, 2022
- AU OPTRONICS CORPORATION
- Yu-Jen Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Operating instrument and method for spinal implant
- Patent number 11,399,964
- Issue date Aug 2, 2022
- WILTROM CO., LTD.
- Chang-Ho Tseng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spinal implant structure and kit thereof
- Patent number 11,395,745
- Issue date Jul 26, 2022
- WILTROM CO., LTD.
- Chang-Ho Tseng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Head-mounted display having reflective elements
- Patent number 11,372,250
- Issue date Jun 28, 2022
- Himax Technologies Limited
- Jiun-Yi Lien
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SERVER CHASSIS INCLUDING AN INTEGRATED POWER SUPPLY UNIT
- Publication number 20250220844
- Publication date Jul 3, 2025
- Dell Products L.P.
- Meng-Ru Tsai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTICAL MODULE AND PROJECTOR
- Publication number 20250208493
- Publication date Jun 26, 2025
- HIMAX TECHNOLOGIES LIMITED
- Meng-Ko Tsai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC COMPONENT
- Publication number 20250210243
- Publication date Jun 26, 2025
- Delta Electronics, Inc.
- Chun-Yu Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Universal Serial Bus Architecture for Improving Interface Compatibi...
- Publication number 20250199975
- Publication date Jun 19, 2025
- Weltrend Semiconductor Inc.
- Ming-Hung Kao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SERVER POWER SUPPLY UNIT WITH HOT-SWAPPABLE RECTIFIER MODULES AND D...
- Publication number 20250141361
- Publication date May 1, 2025
- Dell Products L.P.
- Meng-Ru Tsai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHODS FOR FORMING THE SAME
- Publication number 20250089245
- Publication date Mar 13, 2025
- WINBOND ELECTRONICS CORP.
- Cheng-Shuai LI
Information Patent Application
ANTENNA STRUCTURE AND LOW EARTH ORBIT SATELLITE SYSTEM
- Publication number 20250080211
- Publication date Mar 6, 2025
- QuantumZ Inc.
- Kun Yen TU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUAL-POLARIZED PATCH ANTENNA
- Publication number 20250007168
- Publication date Jan 2, 2025
- QuantumZ Inc.
- Cheng-Yi LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-FREQUENCY CONNECTOR
- Publication number 20240405490
- Publication date Dec 5, 2024
- QuantumZ Inc.
- He-Tsung HUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROFLUIDIC PARTICLE SORTER
- Publication number 20240351036
- Publication date Oct 24, 2024
- ADVANCED BIOMED INC.
- Chen-Yi LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FIN FIELD-EFFECT TRANSISTOR DEVICE AND METHOD
- Publication number 20240332085
- Publication date Oct 3, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Meng Jhe Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MILLIMETER WAVE COMMUNICATION AND RADAR SENSING DEVICE AND METHOD O...
- Publication number 20240329195
- Publication date Oct 3, 2024
- QuantumZ Inc.
- Chih Yang LOU
- G01 - MEASURING TESTING
Information Patent Application
PHASE COMPENSATION METHOD OF BRUSHLESS DIRECT CURRENT MOTOR AND MOT...
- Publication number 20240322716
- Publication date Sep 26, 2024
- Weltrend Semiconductor Inc.
- Chien-Tsung Hung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR WAFER, PROCESSING APPARATUS FOR OVERLAY SHIFT AND PRO...
- Publication number 20240231245
- Publication date Jul 11, 2024
- WINBOND ELECTRONICS CORP.
- Meng-Hsien TSAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BALUN FILTER
- Publication number 20240223150
- Publication date Jul 4, 2024
- QuantumZ Inc.
- Kun Yen TU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR CONTROL DEVICE FOR ACHIEVING SAFE AND EFFICIENT BRAKING AND M...
- Publication number 20240213895
- Publication date Jun 27, 2024
- Weltrend Semiconductor Inc.
- Chien-Tsung Hung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FORCE SENSING APPARATUS WITH BRIDGE PORTION
- Publication number 20240183735
- Publication date Jun 6, 2024
- Industrial Technology Research Institute
- Chien-Nan YEH
- G01 - MEASURING TESTING
Information Patent Application
CONTROL METHOD OF ELECTRONIC DEVICE FOR UNIDIRECTIONAL DATA TRANSMI...
- Publication number 20240187155
- Publication date Jun 6, 2024
- MEDIATEK INC.
- Meng-Jer Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROLYSIS SYSTEM
- Publication number 20240175146
- Publication date May 30, 2024
- NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Bing-Joe HWANG
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ANODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, AND ANODE, BATTER...
- Publication number 20240162418
- Publication date May 16, 2024
- CPC CORPORATION, TAIWAN
- Jen-Hsien HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLANAR TRANSFORMER
- Publication number 20240161968
- Publication date May 16, 2024
- Delta Electronics, Inc.
- Yi-Hsun CHIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
24GHZ BAND-PASS FILTER
- Publication number 20240154629
- Publication date May 9, 2024
- QuantumZ Inc.
- Kun Yen TU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GAS PERMEABLE METAL WITH POROSITY GRADIENT AND METHOD OF MANUFACTUR...
- Publication number 20240141505
- Publication date May 2, 2024
- National Kaohsiung University of Science and Technology
- MENG-HSIU TSAI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR WAFER, PROCESSING APPARATUS FOR OVERLAY SHIFT AND PRO...
- Publication number 20240134291
- Publication date Apr 25, 2024
- WINBOND ELECTRONICS CORP.
- Meng-Hsien TSAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEFOG LENS FOR VEHICLES
- Publication number 20240094527
- Publication date Mar 21, 2024
- CALIN TECHNOLOGY CO., LTD.
- CHIH-YUNG HSIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-BAND FILTER
- Publication number 20240097300
- Publication date Mar 21, 2024
- QuantumZ Inc.
- Kun Yen TU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILE SHARING SYSTEM AND METHOD
- Publication number 20240097888
- Publication date Mar 21, 2024
- InfoKeyVault Technology Co., Ltd.
- CHIA-JUNG LIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROLLER APPLIED TO A POWER CONVERTER AND OPERATIONAL METHOD THEREOF
- Publication number 20240063706
- Publication date Feb 22, 2024
- Leadtrend Technology Corp.
- Ming-Chang Tsou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METAL-FREE PEROVSKITE FILM AND METAL-FREE PEROVSKITE PIEZOELECTRIC...
- Publication number 20240040933
- Publication date Feb 1, 2024
- National Central University
- Po-Kang YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WEARABLE AUTHENTICATION SYSTEM AND RING DEVICE
- Publication number 20240029066
- Publication date Jan 25, 2024
- HTC CORPORATION
- Meng-Chi Tsai
- G06 - COMPUTING CALCULATING COUNTING

Meng-Chieh TSAI

Person

Patents Grantslast 30 patents

Array antenna

Metallic particle-deposition substrate, method and application ther...

Antenna test system

Motor control device for achieving safe and efficient braking and m...

Image dewarping device and method

Phase compensation method of brushless direct current motor and mot...

Millimeter wave radio frequency structure

Controller applied to a power converter and operational method thereof

Gas permeable metal with porosity gradient and method of manufactur...

Semiconductor device, method, and tool of manufacture

Fin field-effect transistor device and method

Antenna structure and antenna array structure

Appressed antenna

Antenna structure

Patch antenna

Array antenna

Optical element and wafer level optical module

Diffractive optical element and method for fabricating the diffract...

Head mounted display device

Composite antenna unit and array antenna using the same

Enhanced UE route selection policy (URSP) rule matching

Optical element and wafer level optical module

Optical element including at least two diffractive layers

Multi-image projector and electronic device having multi-image proj...

Projector focusing method and projector focusing system capable of...

Pixel circuit and display device

Gate driving circuit

Operating instrument and method for spinal implant

Spinal implant structure and kit thereof

Head-mounted display having reflective elements

Patents Applicationslast 30 patents

SERVER CHASSIS INCLUDING AN INTEGRATED POWER SUPPLY UNIT

OPTICAL MODULE AND PROJECTOR

MAGNETIC COMPONENT

Universal Serial Bus Architecture for Improving Interface Compatibi...

SERVER POWER SUPPLY UNIT WITH HOT-SWAPPABLE RECTIFIER MODULES AND D...

SEMICONDUCTOR STRUCTURE AND METHODS FOR FORMING THE SAME

ANTENNA STRUCTURE AND LOW EARTH ORBIT SATELLITE SYSTEM

DUAL-POLARIZED PATCH ANTENNA

HIGH-FREQUENCY CONNECTOR

MICROFLUIDIC PARTICLE SORTER

FIN FIELD-EFFECT TRANSISTOR DEVICE AND METHOD

MILLIMETER WAVE COMMUNICATION AND RADAR SENSING DEVICE AND METHOD O...

PHASE COMPENSATION METHOD OF BRUSHLESS DIRECT CURRENT MOTOR AND MOT...

SEMICONDUCTOR WAFER, PROCESSING APPARATUS FOR OVERLAY SHIFT AND PRO...

BALUN FILTER

MOTOR CONTROL DEVICE FOR ACHIEVING SAFE AND EFFICIENT BRAKING AND M...

FORCE SENSING APPARATUS WITH BRIDGE PORTION

CONTROL METHOD OF ELECTRONIC DEVICE FOR UNIDIRECTIONAL DATA TRANSMI...

ELECTROLYSIS SYSTEM

ANODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, AND ANODE, BATTER...

PLANAR TRANSFORMER

24GHZ BAND-PASS FILTER

GAS PERMEABLE METAL WITH POROSITY GRADIENT AND METHOD OF MANUFACTUR...

SEMICONDUCTOR WAFER, PROCESSING APPARATUS FOR OVERLAY SHIFT AND PRO...

DEFOG LENS FOR VEHICLES

MULTI-BAND FILTER

FILE SHARING SYSTEM AND METHOD

CONTROLLER APPLIED TO A POWER CONVERTER AND OPERATIONAL METHOD THEREOF

METAL-FREE PEROVSKITE FILM AND METAL-FREE PEROVSKITE PIEZOELECTRIC...

WEARABLE AUTHENTICATION SYSTEM AND RING DEVICE