HAN; CHIEN-YUAN
Patent Applications and Registrations
Patent applications and USPTO patent grants for HAN; CHIEN-YUAN.The latest application filed is for "multi channel and wide-angle observation system".
- HAN; CHIEN-YUAN - New Taipei City TW
- Han; Chien-Yuan - New Taipei TW
- Han; Chien-Yuan - Miaoli TW
- Han; Chien-Yuan - Kaohsiung TW
| Patent | Date |
|---|---|
| Multi Channel and Wide-Angle Observation System App 20140160230 - KUO; CHIH-WEI ; et al. | 2014-06-12 |
| Multi-channel optical image fetching apparatus Grant 8,462,433 - Kuo , et al. June 11, 2 | 2013-06-11 |
| Multi-Channel Optical Image Fetching Apparatus App 20120154621 - Kuo; Chih-Wei ; et al. | 2012-06-21 |
| Wavelength or pulsewidth tunable mode-locked fiber laser system Grant 7,873,080 - Chen , et al. January 18, 2 | 2011-01-18 |
| Wavelength Or Pulsewidth Tunable Mode-locked Fiber Laser System App 20100215062 - CHEN; Nan-Kuang ; et al. | 2010-08-26 |
| Optical rotation angle polarimeter Grant 6,327,037 - Chou , et al. December 4, 2 | 2001-12-04 |
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.
| 