Issued Patents All Time
Showing 76–100 of 127 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8414684 | High pressure degas assembly for chromatography system and method | Yan Liu, Michael John McAdams, Hamish Small, Zhongqing Lu, Milton Liu +1 more | 2013-04-09 |
| 8415168 | Capillary ion chromatography | Yan Liu, Victor Manuel Berber Barreto, Nebojsa Avdalovic | 2013-04-09 |
| 8342007 | Electrochemical detection cell for liquid chromatography system | Jun Cheng, Petr Jandik | 2013-01-01 |
| 8308952 | Ion chromatography system using catalytic gas elimination | Yan Liu, Nebojsa Avdalovic, John M. Riviello, Arachava Siriraks | 2012-11-13 |
| 8216515 | Capillary ion chromatography | Yan Liu, Victor Manuel Berber Barreto, Nebojsa Avdalovic | 2012-07-10 |
| 8182679 | Organosilanes and substrate bonded with same | Xiaodong Liu, Andrei V. Bordunov, Nebojsa Avdalovic | 2012-05-22 |
| 8133373 | Electrochemically driven pump | Hamish Small, Yan Liu | 2012-03-13 |
| 8043507 | Ion chromatography system using catalytic gas elimination | Yan Liu, Nebojsa Avdalovic, John M. Riviello, Archava Siriraks | 2011-10-25 |
| 8021555 | Recycled suppressor regenerants | Yan Liu, Victor Manuel Berber Barreto, John M. Riviello | 2011-09-20 |
| 7842498 | Hydrophobic surface chip | Pil-Je Um | 2010-11-30 |
| 7618826 | Membrane suppressor with an outlet substantially non-retentive for ionic species | Yan Liu, Victor Manuel Berber Barreto | 2009-11-17 |
| 7585679 | Ion chromatography system with flow-delay eluent recycle | Yan Liu, Kannan Srinivasan, Sheetal Bhardwaj, Zhongqing Lu | 2009-09-08 |
| 7566392 | Pulsed electrochemical detection method | Jun Cheng, Petr Jandik, Xiaodong Liu | 2009-07-28 |
| 7557232 | Compositions useful as chromatography stationary phases | Xiaodong Liu, Jinhua Chen | 2009-07-07 |
| 7541003 | Latex based adsorbent chip | Steven C. Papanu | 2009-06-02 |
| 7524457 | Displacement chemical regeneration method and apparatus | Kannan Srinivasan | 2009-04-28 |
| 7517696 | Chemical suppressors and method of use | Kannan Srinivasan | 2009-04-14 |
| 7517496 | Latex based adsorbent chip | — | 2009-04-14 |
| 7473354 | Recycled suppressor regenerants | Yan Liu, Victor Manuel Berber Barreto, John M. Riviello | 2009-01-06 |
| 7468130 | Organosilanes and substrates covalently bonded with same and methods for synthesis and use same | Xiaodong Liu | 2008-12-23 |
| 7402243 | Organosilanes and substrate bonded with same | Xiadong Liu, Andrei V. Bordunov, Nebojsa Avdalovic | 2008-07-22 |
| 7329346 | Ion chromatography system using catalytic gas elimination | Yan Liu, Nebojsa Avdalovic, John M. Riviello, Archava Siriraks | 2008-02-12 |
| 7303671 | Ion exchange particle-bound flow-through porous monolith | Kannan Srinivasan, Philip Zakaria, Nebojsa Avdalovic, Paul Haddad | 2007-12-04 |
| 7291395 | Coated ion exchanged substrate and method of forming | Charanjit Saini | 2007-11-06 |
| 7166226 | Ion exchange cryptands covalently bound to substrates | L. Andy Woodruff, Andrei V. Bordunov | 2007-01-23 |