Issued Patents All Time
Showing 76–100 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9627668 | Multi-region battery separators | Akshay Ashirgade | 2017-04-18 |
| 9577236 | Multi-region battery separators | Akshay Ashirgade | 2017-02-21 |
| 9503188 | Apparatus and method to calculate a noise figure of an optical amplifier for wavelength channels in a partial-fill scenario to account for channel loading | Jian Zhong, Yan Cui | 2016-11-22 |
| 9479260 | Single carrier flexible bit rate transceiver for coherent optical network | Zhuhong Zhang, Chuandong Li | 2016-10-25 |
| 9473263 | Method and system for removing a pilot tone from an optical signal | Zhuhong Zhang, Xuefeng Tang | 2016-10-18 |
| 9419719 | Transmitter apparatus and method | Chen-An Chen, Zhuhong Zhang, Chuandong Li | 2016-08-16 |
| 9363583 | System and method for reducing the stimulated Raman scattering crosstalk in channel monitoring | Jian Zhong | 2016-06-07 |
| 9293748 | Multi-region battery separators | Akshay Ashirgade | 2016-03-22 |
| 9270370 | System and method for pilot tone modulation by data bias | Jian Zhong | 2016-02-23 |
| 9211524 | Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separations and process for the preparation thereof | John E. O'Gara, Raymond P. Fisk, Kevin D. Wyndham, Darryl W. Brousmiche | 2015-12-15 |
| 9059799 | Apparatus and method to calculate a noise figure of an optical amplifier for wavelength channels in a partial-fill scenario to account for channel loading | Jian Zhong, Yan Cui | 2015-06-16 |
| 8842947 | Method and apparatus for colorless add | Jian Zhong, Yan Cui | 2014-09-23 |
| 8791220 | Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separation and process for the preparation thereof | John E. O'Gara, Raymond P. Fisk, Kevin D. Wyndham, Darryl W. Brousmiche | 2014-07-29 |
| 8778453 | Porous inorganic/organic hybrid particles for chromatographic separations and process for its preparation | Raymond P. Fisk, John E. O'Gara, Thomas H. Walter, Kevin D. Wyndham | 2014-07-15 |
| 8705978 | Method of efficiently and safely adding and deleting channels in an amplified wavelength division multiplexing system | Jian Zhong | 2014-04-22 |
| 8211578 | Magnesium cell with improved electrolyte | Rimma A. Sirotina, Nikolay Krastev Iltchev | 2012-07-03 |
| 8153296 | Lithium cell with cathode containing metal doped iron sulfide | Rimma A. Sirotina, Nikolay Krastev Iltchev | 2012-04-10 |
| 8076028 | Lithium cell with cathode including iron disulfide and iron sulfide | Barry D. Josephs, Michael Pozin, Maya Stevanovic, Fred Berkowitz, Yelena Kouznetsova +1 more | 2011-12-13 |
| 7989117 | Fuel compositions | Andrew G. Gilicinski, Javit A. Drake, Anna Maria Bofinger | 2011-08-02 |
| 7919177 | Porous inorganic/organic hybrid particles for chromatographic separations and process for their preparation | Raymond P. Fisk, John E. O'Gara, Thomas H. Walter, Kevin D. Wyndham | 2011-04-05 |
| 7648798 | Battery with electrolyte containing aluminum salt | William L. Bowden, Leslie J. Pinnell, Michael Pozin, Nikolai N. Issaev | 2010-01-19 |
| 7534510 | Fuel compositions | Andrew G. Gilicinski, Javit A. Drake, Anna Maria Bofinger | 2009-05-19 |
| 7481851 | Alkaline cell with improved anode | Thomas C. Richards, George Cintra, Andrew G. Gilicinski, C. Robert Parent | 2009-01-27 |
| 7223473 | Porous inorganic/organic hybrid particles for chromatographic separations and process for their preparation | Raymond P. Fisk, John E. O'Gara, Thomas H. Walter, Kevin D. Wyndham | 2007-05-29 |
| 7179310 | Zinc/air cell with improved anode | George Cintra | 2007-02-20 |