Dar-Ming Chiang

Person

Pan-Chiao City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Electrostatic electroacoustic transducer and fabricating methods fo...
- Patent number 9,456,283
- Issue date Sep 27, 2016
- 3-O LAB CO. LTD.
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transparent speaker and display module integrating the same
- Patent number 8,615,099
- Issue date Dec 24, 2013
- Industrial Technology Research Institute
- You-Chia Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrostatic speaker and manufacturing method thereof and conducti...
- Patent number 8,600,083
- Issue date Dec 3, 2013
- Taiwan Electrets Electronics Co., Ltd.
- Dar-ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrostatic electroacoustic transducers
- Patent number 8,559,660
- Issue date Oct 15, 2013
- Industrial Technology Research Institute
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electret transducer with solar power and amplifier circuitry
- Patent number 8,385,570
- Issue date Feb 26, 2013
- Taiwan Electrets Electronics Co., Inc.
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electret transducer with solar power
- Patent number 8,300,860
- Issue date Oct 30, 2012
- Taiwan Electrets Electronics Co., Inc.
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3-dimension non-bias electrets multi-touch device
- Patent number 8,259,090
- Issue date Sep 4, 2012
- Taiwan Electrets Electronics Co., Ltd.
- Dar-ming Chiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Garment with speaker function
- Patent number 8,144,911
- Issue date Mar 27, 2012
- Industrial Technology Research Institute
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrostatic electroacoustic transducers
- Patent number 8,081,784
- Issue date Dec 20, 2011
- Industrial Technology Research Institute
- Chang-Ho Liou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fluorinated cyclic olefin electret film
- Patent number 7,879,446
- Issue date Feb 1, 2011
- Industrial Technology Research Institute
- Jonq-Min Liu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Fluorinated cyclic olefinic graft polymer
- Patent number 7,732,547
- Issue date Jun 8, 2010
- Industrial Technology Research Institute
- Jen-Luan Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electret and composite formed therewith
- Patent number 7,498,699
- Issue date Mar 3, 2009
- Industrial Technology Research Institute
- Dar-Ming Chiang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
SMT-type structure of the silicon-based electret condenser microphone
- Patent number 6,870,939
- Issue date Mar 22, 2005
- Industrial Technology Research Institute
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light weight and low magnetic leakage loudspeaker
- Patent number 5,687,248
- Issue date Nov 11, 1997
- Industrial Technology Research Institute
- Kun-Lung Yen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tennis racket frame with multiple cross-sectional shapes
- Patent number 5,158,288
- Issue date Oct 27, 1992
- Industrial Technology Research Institute
- Ling-Huei Chen
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electrostatic Electroacoustic Transducer and Fabricating Methods fo...
- Publication number 20150071468
- Publication date Mar 12, 2015
- 3-O Lab Co. Ltd.
- Dar-Ming CHIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROSTATIC SPEAKER AND MANUFACTURING METHOD THEREOF AND CONDUCTI...
- Publication number 20140013581
- Publication date Jan 16, 2014
- Taiwan Electrets Electronics Co., Ltd.
- Dar-ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRET TRANSDUCER WITH SOLAR POWER
- Publication number 20120281862
- Publication date Nov 8, 2012
- TAIWAN ELECTRETS ELECTRONICS CO., INC.
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE-EXHIBITING DEVICE WITH AUDIO SYSTEM
- Publication number 20120117839
- Publication date May 17, 2012
- TAIWAN ELECTRETS ELECTRONICS CO., LTD.
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROSTATIC SPEAKER AND MANUFACTURING METHOD THEREOF AND CONDUCTI...
- Publication number 20120014543
- Publication date Jan 19, 2012
- TAIWAN ELECTRETS ELECTRONICS CO., LTD.
- Dar-ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STRUCTURE OF FLEXIBLE SPEAKER
- Publication number 20110216923
- Publication date Sep 8, 2011
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HAT WITH FLEXIBLE SPEAKER
- Publication number 20110191941
- Publication date Aug 11, 2011
- Dar-Ming Chiang
- A42 - HEADWEAR
Information Patent Application
TRANSPARENT SPEAKER AND DISPLAY MODULE INTEGRATING THE SAME
- Publication number 20110033074
- Publication date Feb 10, 2011
- Industrial Technology Research Institute
- You Chia Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
3-DIMENSION NON-BIAS ELECTRETS MULTI-TOUCH DEVICE
- Publication number 20100309145
- Publication date Dec 9, 2010
- TAIWAN ELECTRETS ELECTRONICS CO., LTD.
- DAR-MING CHIANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRET TRANSDUCER WITH SOLAR POWER
- Publication number 20100310098
- Publication date Dec 9, 2010
- TAIWAN ELECTRETS ELECTRONICS CO., LTD.
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intelligent bicycle and front fork thereof
- Publication number 20090243254
- Publication date Oct 1, 2009
- Industrial Technology Research Institute
- Dar-Ming Chiang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
VIBRATION REDUCING GOLF CLUB
- Publication number 20090233729
- Publication date Sep 17, 2009
- Industrial Technology Research Institute
- Dar-Ming Chiang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GARMENT WITH SPEAKER FUNCTION
- Publication number 20090161899
- Publication date Jun 25, 2009
- Industrial Technology Research Institute
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROSTATIC ELECTROACOUSTIC TRANSDUCERS
- Publication number 20090060233
- Publication date Mar 5, 2009
- Industrial Technology Research Institute
- Chang-Ho LIOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROSTATIC ELECTROACOUSTIC TRANSDUCERS
- Publication number 20090016551
- Publication date Jan 15, 2009
- Industrial Technology Research Institute
- DAR-MING CHIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLUORINATED CYCLIC OLEFINIC GRAFT POLYMER
- Publication number 20090018269
- Publication date Jan 15, 2009
- Industrial Technology Research Institute
- Jen-Luan CHEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flexible electronic device with flexible speaker
- Publication number 20050254674
- Publication date Nov 17, 2005
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Jih-Fon Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electret and composite formed therewith
- Publication number 20050107555
- Publication date May 19, 2005
- Dar-Ming Chiang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Structure and its process of the silicon-based electret condenser m...
- Publication number 20030099368
- Publication date May 29, 2003
- Dar-Ming Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Dar-Ming Chiang

Person

Patents Grantslast 30 patents

Electrostatic electroacoustic transducer and fabricating methods fo...

Transparent speaker and display module integrating the same

Electrostatic speaker and manufacturing method thereof and conducti...

Electrostatic electroacoustic transducers

Electret transducer with solar power and amplifier circuitry

Electret transducer with solar power

3-dimension non-bias electrets multi-touch device

Garment with speaker function

Electrostatic electroacoustic transducers

Fluorinated cyclic olefin electret film

Fluorinated cyclic olefinic graft polymer

Electret and composite formed therewith

SMT-type structure of the silicon-based electret condenser microphone

Light weight and low magnetic leakage loudspeaker

Tennis racket frame with multiple cross-sectional shapes

Patents Applicationslast 30 patents

Electrostatic Electroacoustic Transducer and Fabricating Methods fo...

ELECTROSTATIC SPEAKER AND MANUFACTURING METHOD THEREOF AND CONDUCTI...

ELECTRET TRANSDUCER WITH SOLAR POWER

PICTURE-EXHIBITING DEVICE WITH AUDIO SYSTEM

ELECTROSTATIC SPEAKER AND MANUFACTURING METHOD THEREOF AND CONDUCTI...

STRUCTURE OF FLEXIBLE SPEAKER

HAT WITH FLEXIBLE SPEAKER

TRANSPARENT SPEAKER AND DISPLAY MODULE INTEGRATING THE SAME

3-DIMENSION NON-BIAS ELECTRETS MULTI-TOUCH DEVICE

ELECTRET TRANSDUCER WITH SOLAR POWER

Intelligent bicycle and front fork thereof

VIBRATION REDUCING GOLF CLUB

GARMENT WITH SPEAKER FUNCTION

ELECTROSTATIC ELECTROACOUSTIC TRANSDUCERS

ELECTROSTATIC ELECTROACOUSTIC TRANSDUCERS

FLUORINATED CYCLIC OLEFINIC GRAFT POLYMER

Flexible electronic device with flexible speaker

Electret and composite formed therewith

Structure and its process of the silicon-based electret condenser m...