Hung; Chien-Chang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hung; Chien-Chang.The latest application filed is for "encapsulation structure".
- Hung; Chien-Chang - Pingtung TW
- HUNG; Chien-Chang - Hsinchu City TW
- Hung; Chien-Chang - Hsinchu TW
- Hung; Chien-Chang - Pingtung City TW
- Hung; Chien-Chang - Pingtung County TW
- Hung, Chien-Chang - Hsinchu Hsien TW
| Patent | Date |
|---|---|
| Controlling method and device of fuel cell system with multiple stack towers Grant 11,088,376 - Yang , et al. August 10, 2 | 2021-08-10 |
| Encapsulation Structure App 20210202333 - DAI; Hong-Ming ; et al. | 2021-07-01 |
| Package of photoelectric device Grant 10,985,297 - Kuo , et al. April 20, 2 | 2021-04-20 |
| Controlling Method And Device Of Fuel Cell System With Multiple Stack Towers App 20200168921 - Yang; Cheng-Hao ; et al. | 2020-05-28 |
| Heater Package App 20200163166 - Kuo; Yen-Ching ; et al. | 2020-05-21 |
| Package Of Photoelectric Device App 20200119240 - Kuo; Yen-Ching ; et al. | 2020-04-16 |
| Gas compression system and method of compressing gas using the gas compression system Grant 9,945,370 - Lo , et al. April 17, 2 | 2018-04-17 |
| Gas Compression System And Method Of Compressing Gas Using The Gas Compression System App 20170146000 - Lo; Kai-Fan ; et al. | 2017-05-25 |
| Power Supply Device App 20130337350 - Ku; Jie-Ren ; et al. | 2013-12-19 |
| Power supply device Grant 8,535,838 - Ku , et al. September 17, 2 | 2013-09-17 |
| Magnetic Catalyst App 20120309612 - HSUEH; Chan-Li ; et al. | 2012-12-06 |
| Magnetic Catalyst And Method For Manufacturing The Same App 20120244065 - HSUEH; Chan-Li ; et al. | 2012-09-27 |
| Magnetic Catalyst And Method For Manufacturing The Same App 20110217456 - HSUEH; Chan-Li ; et al. | 2011-09-08 |
| Flexible power supply Grant 8,003,267 - Ku , et al. August 23, 2 | 2011-08-23 |
| Power Supply Device App 20110143235 - Ku; Jie-Ren ; et al. | 2011-06-16 |
| Hydrogen supply device Grant 7,959,898 - Hsueh , et al. June 14, 2 | 2011-06-14 |
| Magnetic Catalyst And Method For Manufacturing The Same App 20100285376 - Hsueh; Chan-Li ; et al. | 2010-11-11 |
| Flexible Power Supply App 20100279183 - KU; Jie-Ren ; et al. | 2010-11-04 |
| Hydrogen Supply Device App 20100266910 - HSUEH; Chan-Li ; et al. | 2010-10-21 |
| Air treatment apparatus with an interchangeable vent cover Grant 6,716,265 - Hung , et al. April 6, 2 | 2004-04-06 |
| Rolling air flow sluice valve App 20030121556 - Chiang, Hsu-Cheng ; et al. | 2003-07-03 |
| Air treatment apparatus with an interchangeable vent cover App 20030121240 - Hung, Chien-Chang ; et al. | 2003-07-03 |
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.
| 