Chuang; Cheng-Chieh
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chuang; Cheng-Chieh.The latest application filed is for "metallic housing of electronic device".
Company Profile
7.27.26
- Chuang; Cheng-Chieh - Taoyuan TW
- Chuang; Cheng-Chieh - Taoyuan County TW
- Chuang; Cheng-Chieh - Taoyuan City TW
- Chuang; Cheng-Chieh - Taichung County TW
- Chuang; Cheng-Chieh - Sanchong City TW
- CHUANG; Cheng-Chieh - Sanchung City Taipei
- Chuang; Cheng-Chieh - Taipei TW
- Chuang; Cheng-Chieh - Sanchung TW
- Chuang; Cheng-Chieh - Xihu Town TW
- Chuang; Cheng-Chieh - Sanchong TW
Patent Activity
| Patent | Date |
|---|---|
| Metallic housing of electronic device Grant 11,457,535 - Wu , et al. September 27, 2 | 2022-09-27 |
| Casing of electronic device Grant 10,952,341 - Wu , et al. March 16, 2 | 2021-03-16 |
| Metallic Housing Of Electronic Device App 20210076522 - Wu; Tim Chung-Ting ; et al. | 2021-03-11 |
| Casing Of Electronic Device App 20200305297 - Wu; Tim Chung-Ting ; et al. | 2020-09-24 |
| Casing of electronic device Grant 10,729,026 - Wu , et al. | 2020-07-28 |
| Casing Of Electronic Device App 20190281716 - Wu; Tim Chung-Ting ; et al. | 2019-09-12 |
| Casing of electronic device Grant 10,356,923 - Wu , et al. July 16, 2 | 2019-07-16 |
| Electronic device and conductive structure Grant 10,264,336 - Yeh , et al. | 2019-04-16 |
| Casing of electronic device and method of manufacturing the same Grant 9,655,261 - Wu , et al. May 16, 2 | 2017-05-16 |
| Electronic element supporting base and electronic device Grant 9,374,515 - Chen , et al. June 21, 2 | 2016-06-21 |
| Casing Of Electronic Device App 20160120052 - Wu; Tim Chung-Ting ; et al. | 2016-04-28 |
| Electronic Element Supporting Base And Electronic Device App 20150249776 - Chen; I-Te ; et al. | 2015-09-03 |
| Coding module, bio measuring meter and system for operating bio measuring meter Grant 9,052,306 - Huang , et al. June 9, 2 | 2015-06-09 |
| Electronic Device And Conductive Structure App 20140286523 - Yeh; Tung-Hsin ; et al. | 2014-09-25 |
| Casing Of Electronic Device And Method Of Manufacturing The Same App 20140284096 - Wu; Tim Chung-Ting ; et al. | 2014-09-25 |
| Electronic device capable of transferring object between two display units and controlling method thereof Grant 8,739,053 - Chen , et al. May 27, 2 | 2014-05-27 |
| Electronic device Grant 8,717,201 - Tai , et al. May 6, 2 | 2014-05-06 |
| Touch-sensitive control systems and methods Grant 8,508,476 - Wang , et al. August 13, 2 | 2013-08-13 |
| Electronic device and input module thereof Grant 8,451,228 - Chuang , et al. May 28, 2 | 2013-05-28 |
| Capacitive electro-acoustic transduction system and capacitive electro-acoustic transducer thereof Grant 8,379,890 - Kuo , et al. February 19, 2 | 2013-02-19 |
| Electronic device, character input module and method for selecting characters thereof Grant 8,253,690 - Wang , et al. August 28, 2 | 2012-08-28 |
| Handheld electronic device and rising mechanism Grant 8,183,459 - Wei , et al. May 22, 2 | 2012-05-22 |
| Handheld electronic device Grant 8,140,135 - Chuang , et al. March 20, 2 | 2012-03-20 |
| Capacitive Electro-acoustic Transduction System And Capacitive Electro-acoustic Transducer Thereof App 20110311082 - Kuo; Yien-Chun ; et al. | 2011-12-22 |
| Handheld Electronic Device And Rising Mechanism App 20110030988 - Wei; Chih-Sheng ; et al. | 2011-02-10 |
| Handheld Electronic Device App 20100144408 - Chuang; Cheng-Chieh ; et al. | 2010-06-10 |
| Electronic Device App 20100026531 - TAI; Chih-Wei ; et al. | 2010-02-04 |
| Touch-sensitive Control Systems And Methods App 20100007604 - Wang; Yi-Shen ; et al. | 2010-01-14 |
| Electronic device, character input module and method for selecting characters thereof App 20090179860 - Wang; John C. ; et al. | 2009-07-16 |
| Electronic Device Capable Of Transferring Object Between Two Display Units And Controlling Method Thereof App 20090164930 - Chen; Ming-Yu ; et al. | 2009-06-25 |
| Electronic Device With Module Integrating Display Unit And Input Unit App 20090153470 - Chen; Ming-Yu ; et al. | 2009-06-18 |
| Electronic Device And Input Module Thereof App 20090135144 - CHUANG; Cheng-Chieh ; et al. | 2009-05-28 |
| Coding Module, Bio Measuringmeter And System For Operating Bio Measuringmeter App 20080229850 - Huang; Chun-Mu ; et al. | 2008-09-25 |
| Electronic device with improved cooling mechanism App 20060249280 - Chuang; Chung-Ping ; et al. | 2006-11-09 |
| Method For Adjusting Mechanical Error Of Optical Disc Reading Device App 20060203632 - Cheng; Jung-Tsung ; et al. | 2006-09-14 |
| Data storage disk capable of limiting extension of crack Grant 7,096,480 - Chuang August 22, 2 | 2006-08-22 |
| Method for adjusting mechanical error of optical disc reading device Grant 7,065,011 - Cheng , et al. June 20, 2 | 2006-06-20 |
| Apparatus for reducing tray-in noise Grant 7,055,156 - Chuang , et al. May 30, 2 | 2006-05-30 |
| Method and disc reading device for detecting unbalanced disc App 20060077813 - Chuang; Cheng-Chieh ; et al. | 2006-04-13 |
| Disc apparatus with device for preventing ejection of a cracked disc Grant 6,971,111 - Chuang , et al. November 29, 2 | 2005-11-29 |
| Apparatus for reducing running noise in disk drive Grant 6,961,947 - Chuang , et al. November 1, 2 | 2005-11-01 |
| Spindle motor App 20050081227 - Chuang, Cheng-Chieh | 2005-04-14 |
| Data storage disk capable of limiting extension of crack App 20040103423 - Chuang, Cheng-Chieh | 2004-05-27 |
| Disc apparatus with device for preventing ejection of a cracked disc App 20040047266 - Chuang, Cheng-Chieh ; et al. | 2004-03-11 |
| Method for adjusting mechanical error of optical disc reading device App 20030227848 - Cheng, Jung-Tsung ; et al. | 2003-12-11 |
| Apparatus for reducing tray-in noise App 20030133399 - Chuang, Cheng-Chieh ; et al. | 2003-07-17 |
| Apparatus for reducing running noise in disk drive App 20030133390 - Chuang, Cheng-Chieh ; et al. | 2003-07-17 |
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