Chang; Cheng-Chun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Cheng-Chun.The latest application filed is for "charging device indicating battery percentage".
Company Profile
1.27.30
- Chang; Cheng-Chun - Taoyuan City TW
- CHANG; Cheng-Chun - Taipei City TW
- CHANG; Cheng-Chun - Taipei TW
- Chang; Cheng-Chun - New Taipei TW
- Chang; Cheng-Chun - Taoyuan TW
- CHANG; CHENG-CHUN - NEW TAIPEI CITY TW
- Chang; Cheng-Chun - Hsin-Chu TW
- Chang; Cheng-Chun - Hsin-Tien City TW
- Chang; Cheng-Chun - Wen-Shan DT Taipei TW
Patent Activity
| Patent | Date |
|---|---|
| Semiconductor Devices and Methods of Manufacture App 20220310914 - Lee; Tung-Ying ; et al. | 2022-09-29 |
| Charging Device Indicating Battery Percentage App 20220311254 - CHANG; Cheng-Chun | 2022-09-29 |
| Cable Assembly Capable Of Detecting Bidirectional Charging-current App 20220200304 - CHANG; Cheng-Chun | 2022-06-23 |
| On-chip Integrated Multi-wavelengths Biological Sensing Device App 20210059585 - CHOI; Byung IL ; et al. | 2021-03-04 |
| Expandable interface board Grant 10,437,767 - Hsu , et al. O | 2019-10-08 |
| Method for forming semiconductor structure using polishing process Grant 10,157,781 - Hsu , et al. Dec | 2018-12-18 |
| Data Storage Device App 20180356865 - CHANG; WEI-TING ; et al. | 2018-12-13 |
| Expandable Interface Board App 20180329849 - HSU; Che-Ming ; et al. | 2018-11-15 |
| Method For Forming Semiconductor Structure Using Polishing Process App 20180166331 - HSU; Chun-Wei ; et al. | 2018-06-14 |
| Retainer Ring For Semiconductor Manufacturing Processes App 20170341201 - Hsu; Chun-Wei ; et al. | 2017-11-30 |
| Formation method of semiconductor device structure Grant 9,768,064 - Hsu , et al. September 19, 2 | 2017-09-19 |
| Spectrum reconstruction method for miniature spectrometers Grant 9,395,244 - Kurokawa , et al. July 19, 2 | 2016-07-19 |
| SATA express connector Grant 9,287,669 - Wu , et al. March 15, 2 | 2016-03-15 |
| Sata Express Connector App 20150244119 - WU; HSI-HSI ; et al. | 2015-08-27 |
| Interface card quick plug-and-unplug device Grant 8,797,746 - Hung , et al. August 5, 2 | 2014-08-05 |
| Cable structure with indicating function Grant 8,704,673 - Chang April 22, 2 | 2014-04-22 |
| Spectrum Reconstruction Method for Miniature Spectrometers App 20140022544 - Kurokawa; Umpei ; et al. | 2014-01-23 |
| Docking Station App 20120273643 - CHANG; Cheng-Chun | 2012-11-01 |
| Cable Structure With Indicating Function App 20120212349 - CHANG; Cheng-Chun | 2012-08-23 |
| Interface Card Quick Plug-and-unplug Device App 20110289251 - HUNG; SHEN JUNG ; et al. | 2011-11-24 |
| Device capable of automatically downloading files and method thereof App 20090204619 - Chang; Cheng-Chun | 2009-08-13 |
| Mobile storage device mounting structure App 20080112122 - Chang; Cheng-Chun | 2008-05-15 |
| Uninterruptible power supply with an illuminator App 20080111425 - Chang; Cheng-Chun | 2008-05-15 |
| Digital image picking device with function of host App 20060033816 - Chang; Cheng-chun | 2006-02-16 |
| Computer expansion device with USB interface Grant 6,894,902 - Chang May 17, 2 | 2005-05-17 |
| SATA mobile rack with power control Grant 6,888,727 - Chang May 3, 2 | 2005-05-03 |
| SATA mobile rack with power control App 20040252468 - Chang, Cheng Chun | 2004-12-16 |
| External controller of burning record for compact disks Grant 6,831,837 - Chang December 14, 2 | 2004-12-14 |
| Computer expansion device with USB interface App 20040148449 - Chang, Cheng Chun | 2004-07-29 |
| Intelligent universal connector Grant 6,761,580 - Chang July 13, 2 | 2004-07-13 |
| Sectional external enclosure Grant 6,762,936 - Chang July 13, 2 | 2004-07-13 |
| Heat dissipation structure of mobile rack Grant 6,735,080 - Chang May 11, 2 | 2004-05-11 |
| SATA interface relay connector and its application Grant 6,719,591 - Chang April 13, 2 | 2004-04-13 |
| Flash card reader App 20040027879 - Chang, Cheng Chun | 2004-02-12 |
| Intelligent Universal Connector App 20040023522 - Chang, Cheng-Chun | 2004-02-05 |
| Transfer apparatus for digital image data App 20040005137 - Chang, Cheng-Chun | 2004-01-08 |
| Inner rack of a mobile rack in a computer Grant 6,639,792 - Chang October 28, 2 | 2003-10-28 |
| Inner Rack Of A Mobile Rack In A Computer App 20030193775 - Chang, Cheng-Chun | 2003-10-16 |
| Data encipher/decipher system for a portable rack of a computer App 20030097580 - Chang, Cheng-Chun | 2003-05-22 |
| Mobile rack with IDE and USB interfaces Grant 6,563,714 - Chang May 13, 2 | 2003-05-13 |
| Double interface external box for a computer Grant 6,560,099 - Chang May 6, 2 | 2003-05-06 |
| External controller of burning record for compact disks App 20020120877 - Chang, Cheng-Chun | 2002-08-29 |
| Control device for master/slave signal of storing device in a computer mobile rack Grant 6,442,029 - Chang August 27, 2 | 2002-08-27 |
| Measuring device in a mobile rack for hard disk Grant 6,388,878 - Chang May 14, 2 | 2002-05-14 |
| Mobile rack with IDE and USB interfaces App 20020035657 - Chang, Cheng-Chun | 2002-03-21 |
| External relay box device for computer peropheries App 20010023141 - Chang, Cheng-Chun | 2001-09-20 |
| Multi-bus mobile hard disk drive rack Grant 6,137,679 - Chang October 24, 2 | 2000-10-24 |
| Dock kit interface port for in-tray of mobile rack Grant 5,986,889 - Chang November 16, 1 | 1999-11-16 |
| Diskdrive sliding case system with lock and power switch Grant 5,959,834 - Chang September 28, 1 | 1999-09-28 |
| Hard disk drive drawer Grant 5,947,572 - Chang September 7, 1 | 1999-09-07 |
| Replaceable hard disk drive box structure Grant 5,694,290 - Chang December 2, 1 | 1997-12-02 |
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