Chien-Hua Ma

Person

Tao-Yuan City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Pitch-variable battery fixture and battery cell formation apparatus...
- Patent number 11,942,610
- Issue date Mar 26, 2024
- CHROMA ATE INC.
- Chih Hsien Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel having an auxiliary layer overlapped with a bendable...
- Patent number 11,475,804
- Issue date Oct 18, 2022
- Au Optronics Corporation
- Chien-Kai Ma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Radio frequency circuit and signal transmission method
- Patent number 8,761,688
- Issue date Jun 24, 2014
- HTC Corporation
- Wei-Yang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna module
- Patent number 8,542,157
- Issue date Sep 24, 2013
- HTC Corporation
- Wei-Yang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens measuring device and method applied therein
- Patent number 7,969,563
- Issue date Jun 28, 2011
- NATIONAL TAIWAN UNIVERSITY
- Chien-Ching Ma
- G01 - MEASURING TESTING
Information Patent Grant
Control method of recording speed in optical disc drives
- Patent number 7,215,614
- Issue date May 8, 2007
- Lite-On It Corporation
- Ren Chien Fu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of command entry for an electronic device
- Patent number 7,148,818
- Issue date Dec 12, 2006
- Lite-On It Corporation
- Kun-Chang Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of seamless ZCLV/PCAV recording for packet writing
- Patent number 7,123,558
- Issue date Oct 17, 2006
- Lite-On It Corporation
- Chia-Yuan Pang
- G11 - INFORMATION STORAGE
Information Patent Grant
Cellular antenna architecture
- Patent number 6,907,263
- Issue date Jun 14, 2005
- High Tech Computer Corp.
- Chien-Hsun Ho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bidirectional signal transmission of earphone jack for disc drive
- Patent number 6,820,147
- Issue date Nov 16, 2004
- Lite-On It Corporation
- Chien-Chun Ma
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PITCH-VARIABLE BATTERY FIXTURE AND BATTERY CELL FORMATION APPARATUS...
- Publication number 20220166076
- Publication date May 26, 2022
- CHROMA ATE INC.
- CHIH HSIEN CHIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL
- Publication number 20210027672
- Publication date Jan 28, 2021
- AU OPTRONICS CORPORATION
- Chien-Kai Ma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
AUTOMATIC BACKUP SETTING METHOD ON WIRELESS NETWORK
- Publication number 20150006488
- Publication date Jan 1, 2015
- BENQ CORPORATION
- Chia-Tse Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MATCHING METHOD AND DATA SHARING METHOD FOR NETWORK ACCESS APPARATUS
- Publication number 20150006745
- Publication date Jan 1, 2015
- BENQ CORPORATION
- Chia-Tse Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION CABLE, ELECTRONIC DEVICE USING THE SAME, AND METHOD FO...
- Publication number 20130300214
- Publication date Nov 14, 2013
- Lite-On Technology Corporation
- CHIA-WEN HSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC APPARATUS AND HINGE STRUCTURE THEREOF
- Publication number 20130170122
- Publication date Jul 4, 2013
- PEGATRON CORPORATION
- Wei-Chih LAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20130170119
- Publication date Jul 4, 2013
- PEGATRON CORPORATION
- Wei-Chih LAI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC APPARATUS AND CARRYING STRUCTURE THEREOF
- Publication number 20130170130
- Publication date Jul 4, 2013
- PEGATRON CORPORATION
- Wei-Chih LAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASSEMBLY STRUCTURE
- Publication number 20130167368
- Publication date Jul 4, 2013
- PEGATRON CORPORATION
- Wei-Chih LAI
- G11 - INFORMATION STORAGE
Information Patent Application
RADIO FREQUENCY CIRCUIT AND SIGNAL TRANSMISSION METHOD
- Publication number 20120315861
- Publication date Dec 13, 2012
- HTC CORPORATION
- Wei-Yang WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA MODULE
- Publication number 20120075160
- Publication date Mar 29, 2012
- HTC CORPORATION
- Wei-Yang WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA MODULE AND IMPEDANCE MATCHING METHOD THEREOF
- Publication number 20120050122
- Publication date Mar 1, 2012
- HTC CORPORATION
- Wei-Yang WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LENS MEASURING DEVICE AND METHOD APPLIED THEREIN
- Publication number 20090251689
- Publication date Oct 8, 2009
- National Taiwan University
- Chien-Ching Ma
- G01 - MEASURING TESTING
Information Patent Application
Data writing method
- Publication number 20050286378
- Publication date Dec 29, 2005
- Lite-On It Corp.
- Chien-Chun Ma
- G11 - INFORMATION STORAGE
Information Patent Application
Laser power control method of optical recording/reproducing apparatus
- Publication number 20050237885
- Publication date Oct 27, 2005
- Lite-On It Corp.
- Chien-Chun Ma
- G11 - INFORMATION STORAGE
Information Patent Application
Control method of recording speed in optical disc drives
- Publication number 20050018569
- Publication date Jan 27, 2005
- LITE-ON IT CORPORATION
- Ren Chien Fu
- G11 - INFORMATION STORAGE
Information Patent Application
PLANAR INVERTED F ANTENNA WITH ASYMMETRIC OR SYMMETRIC PERTURBATIONS
- Publication number 20040246182
- Publication date Dec 9, 2004
- Kuo-Cheng Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PERPENDICULARLY-ORIENTED INVERTED F ANTENNA
- Publication number 20040207557
- Publication date Oct 21, 2004
- Kuo-Cheng Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF SEAMLESS ZCLV/PCAV RECORDING FOR PACKET WRITING
- Publication number 20040202071
- Publication date Oct 14, 2004
- Chia-Yuan PANG
- G11 - INFORMATION STORAGE
Information Patent Application
IMPROVED CELLULAR ANTENNA ARCHITECTURE
- Publication number 20040204007
- Publication date Oct 14, 2004
- Chien-Hsun Ho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of command entry for an electronic device
- Publication number 20040085214
- Publication date May 6, 2004
- Kun-Chang Chang
- G11 - INFORMATION STORAGE
Information Patent Application
Bidirectional signal transmission of earphone jack for disc drive
- Publication number 20040039856
- Publication date Feb 26, 2004
- Chien-Chun Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for informing error codes of disk drive
- Publication number 20040030961
- Publication date Feb 12, 2004
- Chien-Chun Ma
- G06 - COMPUTING CALCULATING COUNTING

Chien-Hua Ma

Person

Patents Grantslast 30 patents

Pitch-variable battery fixture and battery cell formation apparatus...

Display panel having an auxiliary layer overlapped with a bendable...

Radio frequency circuit and signal transmission method

Antenna module

Lens measuring device and method applied therein

Control method of recording speed in optical disc drives

Method of command entry for an electronic device

Method of seamless ZCLV/PCAV recording for packet writing

Cellular antenna architecture

Bidirectional signal transmission of earphone jack for disc drive

Patents Applicationslast 30 patents

PITCH-VARIABLE BATTERY FIXTURE AND BATTERY CELL FORMATION APPARATUS...

DISPLAY PANEL

AUTOMATIC BACKUP SETTING METHOD ON WIRELESS NETWORK

MATCHING METHOD AND DATA SHARING METHOD FOR NETWORK ACCESS APPARATUS

TRANSMISSION CABLE, ELECTRONIC DEVICE USING THE SAME, AND METHOD FO...

ELECTRONIC APPARATUS AND HINGE STRUCTURE THEREOF

ELECTRONIC APPARATUS

ELECTRONIC APPARATUS AND CARRYING STRUCTURE THEREOF

ASSEMBLY STRUCTURE

RADIO FREQUENCY CIRCUIT AND SIGNAL TRANSMISSION METHOD

ANTENNA MODULE

ANTENNA MODULE AND IMPEDANCE MATCHING METHOD THEREOF

LENS MEASURING DEVICE AND METHOD APPLIED THEREIN

Data writing method

Laser power control method of optical recording/reproducing apparatus

Control method of recording speed in optical disc drives

PLANAR INVERTED F ANTENNA WITH ASYMMETRIC OR SYMMETRIC PERTURBATIONS

PERPENDICULARLY-ORIENTED INVERTED F ANTENNA

METHOD OF SEAMLESS ZCLV/PCAV RECORDING FOR PACKET WRITING

IMPROVED CELLULAR ANTENNA ARCHITECTURE

Method of command entry for an electronic device

Bidirectional signal transmission of earphone jack for disc drive

Method for informing error codes of disk drive