Chuang; Mao-Chang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chuang; Mao-Chang.The latest application filed is for "double-frequency antenna structure with high isolation".
- Chuang; Mao-Chang - New Taipei TW
- Chuang; Mao-Chang - Kaohsiung N/A TW
- Chuang; Mao-Chang - Taipei Hsien N/A TW
- CHUANG; MAO-CHANG - Tu-Cheng TW
- Chuang; Mao-Chang - Kaohsiung City TW
| Patent | Date |
|---|---|
| Double-frequency antenna structure with high isolation Grant 11,189,916 - Chueh , et al. November 30, 2 | 2021-11-30 |
| Double-frequency Antenna Structure With High Isolation App 20200212555 - CHUEH; YU-CHIH ; et al. | 2020-07-02 |
| Double-frequency antenna structure with high isolation Grant 10,644,389 - Chueh , et al. | 2020-05-05 |
| Double-frequency Antenna Structure With High Isolation App 20200136242 - CHUEH; YU-CHIH ; et al. | 2020-04-30 |
| Powered device Grant 9,448,604 - Chuang , et al. September 20, 2 | 2016-09-20 |
| Electronic device using data theft protection Grant 9,117,097 - Wu , et al. August 25, 2 | 2015-08-25 |
| Powered Device App 20150108962 - CHUANG; MAO-CHANG ; et al. | 2015-04-23 |
| Electronic Device Using Data Theft Protection App 20140304841 - WU; CHI-HSIN ; et al. | 2014-10-09 |
| Method of fabricating a multi-trace via substrate Grant 8,510,940 - Chen , et al. August 20, 2 | 2013-08-20 |
| Radio frequency front end circuit Grant 8,364,110 - Chuang , et al. January 29, 2 | 2013-01-29 |
| Radio Frequency Front End Circuit App 20120045006 - CHUANG; MAO-CHANG ; et al. | 2012-02-23 |
| Wireless transceiver Grant 7,995,970 - Hung , et al. August 9, 2 | 2011-08-09 |
| Structure Having Multi-trace Via Substrate And Method Of Fabricating The Same App 20110174529 - CHEN; Min-Yao ; et al. | 2011-07-21 |
| Wireless Transceiver App 20100240321 - HUNG; LIANG-HSIEN ; et al. | 2010-09-23 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 