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Ultrasonic Capsule Endoscopy Device having Image-based Relative Motion Estimation App 20220218303 - Memon; Farah ;   et al. | 2022-07-14 |
Dual Layer Ultrasonic Transducer Fabrication Process App 20220040735 - CHANG; Chienliu | 2022-02-10 |
Piezoelectric Poling With Temporary Electrodes App 20200287126 - Chang; Chienliu | 2020-09-10 |
Dual Electrode Piezoelectric Micromachined Ultrasound Transducer Device App 20200147644 - Chang; Chienliu | 2020-05-14 |
Piezoelectric Micromachined Ultrasound Transducer Device App 20190262865 - Mehdizadeh; Emad ;   et al. | 2019-08-29 |
Emi Reduction In Piezoelectric Micromachined Ultrasound Transducer Array App 20190267536 - Apte; Nikhil ;   et al. | 2019-08-29 |
Electromechanical transducer and method for manufacturing the same which suppresses lowering of sensitivity while a protective layer is formed Grant 10,207,918 - Chang Feb | 2019-02-19 |
Ultrasonic Capsule Endoscopy Device having Image-based Relative Motion Estimation App 20190015070 - Memon; Farah ;   et al. | 2019-01-17 |
Electromechanical transducer device and analyte information acquiring apparatus Grant 9,698,705 - Akiyama , et al. July 4, 2 | 2017-07-04 |
Electromechanical Transducer And Method For Manufacturing The Same Which Suppresses Lowering Of Sensitivity While A Protective Layer Is Formed App 20160167955 - Chang; Chienliu | 2016-06-16 |
Electromechanical transducer and method for manufacturing the same which suppresses lowering of sensitivity while a protective layer is formed Grant 9,282,415 - Chang March 8, 2 | 2016-03-08 |
Electromechanical Transducer Device And Analyte Information Acquiring Apparatus App 20150372618 - Akiyama; Takahiro ;   et al. | 2015-12-24 |
Electromechanical transducer device and analyte information acquiring apparatus Grant 9,154,057 - Akiyama , et al. October 6, 2 | 2015-10-06 |
Structure having plural conductive regions and process for production thereof Grant 8,928,042 - Kandori , et al. January 6, 2 | 2015-01-06 |
Electromechanical transducer and method for manufacturing the same which suppresses lowering of sensitivity while a protective layer is formed Grant 8,760,031 - Chang June 24, 2 | 2014-06-24 |
Element array with a plurality of electromechanical conversion devices Grant 8,754,490 - Ezaki , et al. June 17, 2 | 2014-06-17 |
Structural member having a plurality of conductive regions Grant 8,596,121 - Kandori , et al. December 3, 2 | 2013-12-03 |
Element Array, Electromechanical Conversion Device, And Process For Producing The Same App 20130256817 - Ezaki; Takahiro ;   et al. | 2013-10-03 |
Acoustic-wave sensor, acoustic-wave sensor array, and ultrasonic imaging apparatus Grant 8,531,527 - Chang , et al. September 10, 2 | 2013-09-10 |
Electromechanical Transducer And Method For Manufacturing The Same Which Suppresses Lowering Of Sensitivity While A Protective Layer Is Formed App 20130192056 - Chang; Chienliu | 2013-08-01 |
Element array, electromechanical conversion device, and process for producing the same Grant 8,466,522 - Ezaki , et al. June 18, 2 | 2013-06-18 |
Method for manufacturing capacitive electromechanical transducer Grant 8,426,235 - Chang April 23, 2 | 2013-04-23 |
Electromechanical Transducer Device And Analyte Information Acquiring Apparatus App 20130081471 - Akiyama; Takahiro ;   et al. | 2013-04-04 |
Electromechanical transducer and manufacturing method therefor Grant 8,410,659 - Chang April 2, 2 | 2013-04-02 |
Electromechanical transducer and manufacturing method therefor Grant 8,371,018 - Chang February 12, 2 | 2013-02-12 |
Oscillator device Grant 8,339,014 - Kandori , et al. December 25, 2 | 2012-12-25 |
Method of manufacturing a capacitive electromechanical transducer Grant 8,288,192 - Chang October 16, 2 | 2012-10-16 |
Oxide etching method Grant 8,168,544 - Chang May 1, 2 | 2012-05-01 |
Method of fabricating structure having out-of-plane angular segment Grant 8,136,212 - Zaitsu , et al. March 20, 2 | 2012-03-20 |
Method For Manufacturing Capacitive Electromechanical Transducer App 20120058587 - Chang; Chienliu | 2012-03-08 |
Manufacturing method of an electromechanical transducer Grant 8,099,854 - Kato , et al. January 24, 2 | 2012-01-24 |
Manufacturing method of an electromechanical transducer Grant 8,087,152 - Kato , et al. January 3, 2 | 2012-01-03 |
Manufacturing method of an electromechanical transducer Grant 8,087,153 - Kato , et al. January 3, 2 | 2012-01-03 |
Micro-structure fabrication method Grant 8,082,651 - Zaitsu , et al. December 27, 2 | 2011-12-27 |
Method For Manufacturing Electromechanical Transducer App 20110305822 - Hasegawa; Yoshihiro ;   et al. | 2011-12-15 |
Semiconductor device Grant 8,039,836 - Chang October 18, 2 | 2011-10-18 |
Dry etching method for oxide semiconductor film Grant 8,034,248 - Chang October 11, 2 | 2011-10-11 |
Acoustic-wave Sensor, Acoustic-wave Sensor Array, And Ultrasonic Imaging Apparatus App 20110187868 - Chang; Chienliu ;   et al. | 2011-08-04 |
Etching method, pattern forming process, thin-film transistor fabrication process, and etching solution Grant 7,960,289 - Chang June 14, 2 | 2011-06-14 |
Method of fabricating structure Grant 7,959,843 - Zaitsu , et al. June 14, 2 | 2011-06-14 |
Electromechanical Transducer And Manufacturing Method Therefor App 20110095645 - Chang; Chienliu | 2011-04-28 |
Element Array, Electromechanical Conversion Device, And Process For Producing The Same App 20110073968 - Ezaki; Takahiro ;   et al. | 2011-03-31 |
Semiconductor Device App 20110062439 - Chang; Chienliu | 2011-03-17 |
Structure Having Plural Conductive Regions And Process For Production Thereof App 20110031568 - Kandori; Atsushi ;   et al. | 2011-02-10 |
Method Of Manufacturing Capacitive Electromechanical Transducer And Capacitive Electromechanical Transducer App 20100327380 - Chang; Chienliu | 2010-12-30 |
Oscillator Device App 20100213791 - Kandori; Atsushi ;   et al. | 2010-08-26 |
Electromechanical Transducer And Manufacturing Method Therefor App 20100207484 - Chang; Chienliu | 2010-08-19 |
Method of dry etching oxide semiconductor film Grant 7,767,106 - Chang August 3, 2 | 2010-08-03 |
Electromechanical Transducer And Method For Manufacturing The Same App 20100123366 - Chang; Chienliu | 2010-05-20 |
Structural Member Having A Plurality Of Conductive Regions App 20100107758 - Kandori; Atsushi ;   et al. | 2010-05-06 |
Etching Method, Pattern Forming Process, Thin-film Transistor Fabrication Process, And Etching Solution App 20100035378 - Chang; Chienliu | 2010-02-11 |
Electromechanical Transducer And Fabrication Method Of Electromechanical Transducing Apparatus App 20090320274 - Kato; Ayako ;   et al. | 2009-12-31 |
Electromechanical Transducer And Fabrication Method Of Electromechanical Transducing Apparatus App 20090313809 - Kato; Ayako ;   et al. | 2009-12-24 |
Electromechanical Transducer And Fabrication Method Of Electromechanical Transducing Apparatus App 20090313808 - Kato; Ayako ;   et al. | 2009-12-24 |
Method Of Fabricating Structure App 20090315217 - Zaitsu; Yoshitaka ;   et al. | 2009-12-24 |
Fluid Mixing Apparatus, Integrated Fluid Mixing Apparatus, And Fluid Mixing System App 20090296515 - Ezaki; Takahiro ;   et al. | 2009-12-03 |
Oxide Etching Method App 20090149030 - Chang; Chienliu | 2009-06-11 |
Semiconductor Device App 20090114910 - Chang; Chienliu | 2009-05-07 |
Structure Fabrication Method App 20090031548 - Zaitsu; Yoshitaka ;   et al. | 2009-02-05 |
Method Of Fabricating Structure Having Out-of-plane Angular Segment App 20080289182 - Zaitsu; Yoshitaka ;   et al. | 2008-11-27 |
Method Of Dry Etching Oxide Semiconductor Film App 20080038929 - Chang; Chienliu | 2008-02-14 |
Dry etching method for oxide semiconductor film App 20070287296 - Chang; Chienliu | 2007-12-13 |