Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9420467 | Mobile phone and received information processing method thereof | Yang Ding | 2016-08-16 |
| 9323822 | Data backup method and device for mobile terminal | Baozhong Zhou, Yang Ding | 2016-04-26 |
| 9160391 | Mobile phone and data processing method thereof | Yang Ding | 2015-10-13 |
| 9048926 | Multi-card mobile terminal and SIM card data dumping method thereof | Yang Ding | 2015-06-02 |
| 8929860 | Mobile communication terminal and incoming call management method | Dawei Ye | 2015-01-06 |
| 8682383 | Data account management method for a mobile communication terminal | — | 2014-03-25 |
| 8429204 | Short point-of-interest title generation | Jiang Qian, Vincent Zhou, Bo Zheng | 2013-04-23 |
| 6485190 | Compact, low cost in-line micro-optic components made with simplified soldering configuration and method | — | 2002-11-26 |
| 6347170 | Low-cost wavelength division multiplexed (WDM) coupler with more flexible and precise optical faith adjustment | — | 2002-02-12 |
| 6282339 | Reliable low-cost wavelength division multiplexed coupler with flexible and precise optical path adjustment | — | 2001-08-28 |
| 6246813 | Reliable low-cost dual fiber optical collimator | — | 2001-06-12 |
| 6185347 | Wavelength division multiplexed coupler | — | 2001-02-06 |
| 6167175 | Method and system for providing an improved three port wavelength division multiplexer | Feng Liu, Steven Zhu | 2000-12-26 |
| 6148126 | Dual fiber optical collimator | — | 2000-11-14 |
| 6088142 | System and method for precision wavelength monitoring | Xiaofan Cao | 2000-07-11 |
| 6067178 | Multiple wavelength division multiplexer with reduced loss | — | 2000-05-23 |
| 5988892 | Low cost and easy to use improved optical coupler | Xiaobing Luo | 1999-11-23 |
| 5963686 | Low cost, easy to build precision wavelength locker | David Y. Li, Xiaobing Luo | 1999-10-05 |
| 5946435 | Method and system for providing an improved three port wavelength division multiplexer | Feng Liu, Steven Zhu | 1999-08-31 |
| 5933260 | Method and system for wavelength division multiplexer | Xiaofan Cao | 1999-08-03 |
| 5903692 | Method and system for providing a high uniformity low polarization sensitivity optical coupler | Xiaobing Luo | 1999-05-11 |
| 5841591 | Method and system for aligning a lens and a pigtail | Steven Zhu | 1998-11-24 |
| 5796893 | Method and system for providing an improved optical coupler | Yong Huang | 1998-08-18 |
| 5661829 | Optical isolator | — | 1997-08-26 |