Chang; Chien-Chung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Chien-Chung.The latest application filed is for "signal enhancement structure and manufacturing method thereof".
- Chang; Chien-Chung - Taichung TW
- Chang; Chien-Chung - Taichung City TW
- Chang; Chien-Chung - Taoyuan TW
- CHANG; Chien-Chung - Taoyuan City TW
- CHANG; Chien-Chung - New Taipei City TW
- Chang; Chien-Chung - New Taipei TW
- Chang; Chien-Chung - Taoyuan Hsien TW
- Chang; Chien-Chung - Hsinchu N/A TW
- CHANG; Chien-Chung - Kuei San TW
- Chang; Chien-Chung - Taipei TW
- Chang; Chien-Chung - Taipei City TW
- Chang; Chien-Chung -
- Chang; Chien-Chung - Tao Yuan County TW
- Chang; Chien-Chung - Feng Yuan City TW
- Chang; Chien-Chung - Sun Chung Li Feng Yuan City TW
| Patent | Date |
|---|---|
| Spectrum measurement system Grant 11,340,114 - Huang , et al. May 24, 2 | 2022-05-24 |
| Signal Enhancement Structure And Manufacturing Method Thereof App 20220003681 - Chang; Chien-Chung ; et al. | 2022-01-06 |
| Spectrum Measurement System App 20200370962 - Huang; Chun-Ta ; et al. | 2020-11-26 |
| Composite product testing system and testing method Grant 10,677,841 - Chang , et al. | 2020-06-09 |
| Power Monitor App 20190377398 - WANG; Kuan-Sheng ; et al. | 2019-12-12 |
| Electronic Apparatus With Heat-dissipation System And Heat-dissipation Device Thereof App 20190171260 - CHOU; Ying Tzu ; et al. | 2019-06-06 |
| Electronic apparatus with heat-dissipation system and heat-dissipation device thereof Grant 10,310,574 - Chou , et al. | 2019-06-04 |
| Power converter and method of control thereof Grant 10,141,853 - Song , et al. Nov | 2018-11-27 |
| Composite Product Testing System And Testing Method App 20180252764 - CHANG; Chien-Chung ; et al. | 2018-09-06 |
| Power Converter And Method Of Control Thereof App 20180226895 - Song; Haibin ; et al. | 2018-08-09 |
| Centrifugal channel device Grant 9,643,183 - Chang , et al. May 9, 2 | 2017-05-09 |
| Centrifugal Flow Channel Device And Centrifugal Flow Channel Body App 20160354774 - HU; Sheng-Yan ; et al. | 2016-12-08 |
| Centrifugal Channel Device App 20160199836 - CHANG; CHIEN-CHUNG ; et al. | 2016-07-14 |
| Power control methods for flyback converters based on the current limit and switching frequency Grant 9,369,047 - Tzeng , et al. June 14, 2 | 2016-06-14 |
| Switch-mode power supply having reduced audible noise Grant 8,970,198 - Huber , et al. March 3, 2 | 2015-03-03 |
| Antigen presenting composition and use thereof Grant 8,834,889 - Chang September 16, 2 | 2014-09-16 |
| Methods For Flyback Converter App 20140133193 - TZENG; Ren-Huei ; et al. | 2014-05-15 |
| Switch-mode Power Supply Having Reduced Audible Noise App 20130293206 - Huber; Laszlo ; et al. | 2013-11-07 |
| Switch-mode power supply having reduced audible noise Grant 8,410,768 - Huber , et al. April 2, 2 | 2013-04-02 |
| Antigen Presenting Composition And Use Thereof App 20130052733 - Chang; Chien-Chung | 2013-02-28 |
| Ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue Grant 8,092,387 - Chang , et al. January 10, 2 | 2012-01-10 |
| Switch-mode Power Supply Having Reduced Audible Noise App 20110175584 - Huber; Laszlo ; et al. | 2011-07-21 |
| Peptides for stimulating an immune response against melanoma Grant 7,887,822 - Ferrone , et al. February 15, 2 | 2011-02-15 |
| Carotid pulse measurement device App 20080154140 - Chang; Chien-Cheng ; et al. | 2008-06-26 |
| Ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue App 20080114242 - Chang; Chien-Cheng ; et al. | 2008-05-15 |
| Passive Heat-dissipating Type Power Supply Apparatus For Increasing Heat-dissipating Efficiency And Fabricating Process Thereof App 20080101039 - Hsu; Jui-Yuan ; et al. | 2008-05-01 |
| Column Type Fuel Cell, Series Device Thereof and Stack Thereof App 20080044718 - Wang; Chung-Ping ; et al. | 2008-02-21 |
| Supporting apparatus App 20070274771 - Chang; Chien-Chung ; et al. | 2007-11-29 |
| Framework connection set App 20070258755 - Chang; Chien-Chung ; et al. | 2007-11-08 |
| Peptides for stimulating an immune response against melanoma App 20070190061 - Ferrone; Soldano ; et al. | 2007-08-16 |
| Door Mount Air Conditioning Apparatus App 20070051244 - Chang; Chien-Chung | 2007-03-08 |
| AC/DC flyback converter Grant 6,950,319 - Huber , et al. September 27, 2 | 2005-09-27 |
| AC/DC flyback converter App 20040252529 - Huber, Laszlo ; et al. | 2004-12-16 |
| Modularized computer peripherals formed with universally adaptable shape for integration as an unit-body with a portable computer Grant 5,906,506 - Chang , et al. May 25, 1 | 1999-05-25 |
| Sole massaging device Grant 5,674,185 - Chang October 7, 1 | 1997-10-07 |
| Roller assembly for massaging device Grant 5,588,953 - Chang December 31, 1 | 1996-12-31 |
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