Issued Patents All Time
Showing 51–75 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10133001 | Optical fiber cables and modules with modal disperson compensation | Scott Robertson Bickham, John D. Coleman, Ming-Jun Li | 2018-11-20 |
| 10107957 | Multimode optical fibers operating over an extended wavelength range and system incorporating such | Scott Robertson Bickham, Ming-Jun Li | 2018-10-23 |
| 9828271 | Modified activated sludge-based two-compartment treatment method for processing nitrate-contaminated drinking water and the device thereof | Bin Huang, Jianlin Li, Yi Shi | 2017-11-28 |
| 9766542 | Negative chemically-amplified photoresist and imaging method thereof | Jia Sun, Roger F. Sinta, Bing Li, Cuimei Diao, Haibo Li +1 more | 2017-09-19 |
| 9692515 | Multimode optical transmission system and method employing HOM-filter fiber | Ming-Jun Li | 2017-06-27 |
| 9678269 | Multimode optical fiber transmission system including single mode fiber | Ming-Jun Li | 2017-06-13 |
| 9562884 | Method for manufacturing NO2 gas sensor for detection at room temperature | Dongmei Li, Shuang ZHAN, Shengfa Liang, Changqing Xie, Ming Liu | 2017-02-07 |
| 9418843 | Method for manufacturing ordered nanowire array of NiO doped with Pt in situ | Dongmei Li, Shengfa Liang, Jiebin Niu, Peiwen ZHANG, Yu-Chun Liu +6 more | 2016-08-16 |
| 9377377 | Methods and apparatus for measuring multimode optical fiber bandwidth | Jason Edward Hurley, Daniel Aloysius Nolan, Richard Stephen Vodhanel | 2016-06-28 |
| 9290406 | Method for producing optical fiber having controlled perturbations | Charles Frederick Laing, Ming-Jun Li, Anping Liu, Eric John Mozdy, Joseph Doull Thaler | 2016-03-22 |
| 9279741 | Method of measuring multi-mode fiber optical properties during processing of the fiber | Kevin Wallace Bennett, Jason Edward Hurley, Anping Liu, Jody Paul Markley, Joseph Edward McCarthy +1 more | 2016-03-08 |
| 9268093 | Systems and methods for converting legacy multimode links to longer-wavelength links | Scott Robertson Bickham, Ming-Jun Li | 2016-02-23 |
| 8977091 | Multimode optical fiber systems with adjustable chromatic modal dispersion compensation | Ming-Jun Li, Dale Robert Powers, Richard Stephen Vodhanel | 2015-03-10 |
| 8971683 | Multimode optical fiber and systems comprising such fiber | Ming Jun Li, Dale Robert Powers | 2015-03-03 |
| 8958675 | Multimode optical fiber systems with adjustable chromatic modal dispersion compensation | Scott Robertson Bickham, Ming-Jun Li, Dale Robert Powers, Richard Stephen Vodhanel | 2015-02-17 |
| 8842957 | Multimode optical fiber and system incorporating such | Scott Robertson Bickham, Dana Craig Bookbinder, Ming-Jun Li, Pushkar Tandon | 2014-09-23 |
| 8797642 | Large mode area optical fiber | Joohyun Koh, Ming-Jun Li, Anping Liu | 2014-08-05 |
| 8797519 | Method of measuring multi-mode fiber bandwidth through accessing one fiber end | Jason Edward Hurley, Charles Frederick Laing, Anping Liu, Jody Paul Markley, Eric John Mozdy | 2014-08-05 |
| 8768131 | Multimode fiber with at least dual cladding | Ming-Jun Li, Daniel Aloysius Nolan | 2014-07-01 |
| 8744782 | System and method for simultaneously determining strain and temperature characteristics of an object | Ming-Jun Li, Anping Liu, Daniel Aloysius Nolan | 2014-06-03 |
| 8428415 | Bend insensitive optical fibers with low refractive index glass rings | Ming-Jun Li, Anping Liu | 2013-04-23 |
| 8402785 | Method and apparatus for measuring surface shape profile | Anping Liu, Naiyue Zhou | 2013-03-26 |
| 8319957 | Intrusion detecting system with polarization dependent sensing elements | Michael Etienne, Daniel Aloysius Nolan | 2012-11-27 |
| 8233760 | Ultra low PMD fibers and method of making | Timothy Leonard Hunt, Joohyun Koh, Ming-Jun Li, Daniel Aloysius Nolan | 2012-07-31 |
| 8204389 | Electronic post-compensation of optical transmission impairments using digital backward propagation | Guifang Li, Eduardo Mateo, Likai Zhu, Xiaoxu Li, Gilad Goldfarb +2 more | 2012-06-19 |