CHIEN; CHENG-CHIH
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHIEN; CHENG-CHIH.The latest application filed is for "interactive learning appliance".
- CHIEN; CHENG-CHIH - Taipei County TW
- Chien; Cheng-Chih - Bali Township TW
- Chien; Cheng-Chih - Tai-Chung TW
- Chien; Cheng-Chih - Taichung TW
- Chien, Cheng-Chih - Tai-Chung City TW
| Patent | Date |
|---|---|
| Interactive Learning Appliance App 20090081624 - CHIEN; CHENG-CHIH ; et al. | 2009-03-26 |
| Interactive learning appliance and method App 20070218431 - Chien; Cheng-Chih ; et al. | 2007-09-20 |
| Device for prolonging lifetime of nonvolatile memory Grant 6,871,305 - Chien , et al. March 22, 2 | 2005-03-22 |
| GPS card reader Grant 6,754,756 - Chien , et al. June 22, 2 | 2004-06-22 |
| Management, data link structure and calculating method for flash memory Grant 6,742,078 - Chien , et al. May 25, 2 | 2004-05-25 |
| Hot-swap device applicable to ATA interface App 20030033465 - Chien, Cheng-Chih ; et al. | 2003-02-13 |
| GPS card reader App 20030033462 - Chien, Cheng-Chih ; et al. | 2003-02-13 |
| Device for prolonging lifetime of nonvolatile memory App 20020194556 - Chien, Cheng-Chih ; et al. | 2002-12-19 |
| IC package similar IDE interface solid state disk module and optimized pin design Grant 6,484,290 - Chien , et al. November 19, 2 | 2002-11-19 |
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.
| 