CHENG; Chin-Hung
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHENG; Chin-Hung.The latest application filed is for "combined storage case for electronic device accessories".
- CHENG; Chin-Hung - New Taipei City TW
- CHENG; Chin-Hung - Taichung City TW
- Cheng; Chin-Hung - New Taipei TW
- Cheng; Chin-Hung - Chino CA
- Cheng; Chin-Hung - Ontario CA
- Cheng; Chin-Hung - Chung Ho City TW
- Cheng; Chin-Hung - Chung Ho TW
- Cheng; Chin-Hung - Chungho TW
| Patent | Date |
|---|---|
| Combined Storage Case For Electronic Device Accessories App 20220271545 - CHENG; Chin-Hung | 2022-08-25 |
| Multi-layer Electric Shock Protection Emi Filter Device And Manufacturing Method Thereof App 20180019591 - CHAN; Yao-Hong ; et al. | 2018-01-18 |
| Mobile phone housing with tool frame Grant 9,167,060 - Cheng October 20, 2 | 2015-10-20 |
| Mobile Phone Housing With Tool Frame App 20150163934 - CHENG; Chin-Hung | 2015-06-11 |
| Active cigarette lighter adapter plug Grant D719,916 - Cheng December 23, 2 | 2014-12-23 |
| Bluetooth speaker Grant D719,137 - Cheng December 9, 2 | 2014-12-09 |
| Vehicle Power Adapter With Lighting Device App 20140111980 - CHENG; Chin-Hung | 2014-04-24 |
| Combined type storage case for electronic device accessories Grant 8,699,230 - Cheng April 15, 2 | 2014-04-15 |
| Earphone cord winder Grant 8,695,913 - Cheng April 15, 2 | 2014-04-15 |
| Handheld device docking station Grant 8,670,230 - Cheng March 11, 2 | 2014-03-11 |
| Cable organizer and electronic appliance with same Grant 8,668,160 - Cheng March 11, 2 | 2014-03-11 |
| Active cigarette lighter adapter plug Grant D697,482 - Cheng January 14, 2 | 2014-01-14 |
| Cable Organizer And Electronic Appliance With Same App 20130140394 - CHENG; Chin-Hung | 2013-06-06 |
| Earphone Cord Winder App 20130134252 - Cheng; Chin-Hung | 2013-05-30 |
| Combined Type Storage Case For Electronic Device Accessories App 20130114231 - Cheng; Chin-Hung | 2013-05-09 |
| Handheld Device Docking Station App 20130027871 - CHENG; Chin-Hung | 2013-01-31 |
| Portable monitoring assembly App 20080007402 - Cheng; Chin-Hung | 2008-01-10 |
| Carrying case with an emergency charger App 20080007214 - Cheng; Chin-Hung | 2008-01-10 |
| Charging base for batteries of different specifications App 20050225285 - Cheng, Chin-Hung | 2005-10-13 |
| Combination mobile phone charger App 20050189911 - Cheng, Chin-Hung | 2005-09-01 |
| Rotatable onboard mobile phone charger Grant 6,923,686 - Cheng August 2, 2 | 2005-08-02 |
| Luminescent external dialer for mobile phone Grant 6,507,729 - Cheng January 14, 2 | 2003-01-14 |
| Battery charger for a cellular phone App 20020117996 - Cheng, Chin-Hung | 2002-08-29 |
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