TAIWAN ELECTRETS ELECTRONICS CO., LTD.

Organization

HSINCHU CITY, TW

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Patents Grantslast 30 patents

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
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

Patents Applicationslast 30 patents

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
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

TAIWAN ELECTRETS ELECTRONICS CO., LTD.

Organization

Patents Grantslast 30 patents

Electrostatic speaker and manufacturing method thereof and conducti...

Electret transducer with solar power and amplifier circuitry

Electret transducer with solar power

3-dimension non-bias electrets multi-touch device

Patents Applicationslast 30 patents

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...

3-DIMENSION NON-BIAS ELECTRETS MULTI-TOUCH DEVICE

ELECTRET TRANSDUCER WITH SOLAR POWER

Trademarklast 30 trademarks