Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D598471 | Engine cover | Hushan Wang, Hongbo Chen, Bing Liu, Wei-Tun Peng | 2009-08-18 |
| 7491373 | Flow-through honeycomb substrate and exhaust after treatment system and method | Thomas Dale Ketcham | 2009-02-17 |
| 7364849 | Treatment of substrates for immobilizing biomolecules | Yijia Bao, Guangshan Li, Nalini Raghavachari, Mingqian He, Xinying Xie | 2008-04-29 |
| 7169213 | Multi-channel cross-flow porous device | Wei Liu, Jimmie L. Williams | 2007-01-30 |
| 7141374 | Treatment of substrates for immobilizing biomolecules | Yijia Bao, Guangshan Li, Nalini Raghavachari, Mingqian He, Xinying Xie | 2006-11-28 |
| 6787312 | Treatment of substrates for immobilizing biomolecules | Yijia Bao, Guangshan Li, Nalini Raghavachari, Mingqian He, Xinying Xie | 2004-09-07 |
| 6780805 | Zeolite/alumina catalyst support compositions and method of making the same | Margaret K. Faber, Shy-Hsien Wu, Kenneth E. Zaun | 2004-08-24 |
| 6736875 | Composite cordierite filters | Kishor Purushottam Gadkaree, Yanxia Ann Lu, Joseph F. Mach, Christopher John Warren | 2004-05-18 |
| 6413898 | Zeolite/alumina catalyst support compositions and method of making the same | Margaret K. Faber, Shy-Hsien Wu, Kenneth E. Zaun | 2002-07-02 |
| 6344173 | Automotive hydrocarbon sensor | Margaret K. Faber, Zhigang Zhou | 2002-02-05 |
| 6242263 | Automotive hydrocarbon sensor | Margaret K. Faber, Zhigang Zhou | 2001-06-05 |
| 6077436 | Device for altering a feed stock and method for using same | Lawrence S. Rajnik, Dell J. St. Julien | 2000-06-20 |
| 6037183 | Automotive hydrocarbon sensor system | Margaret K. Faber | 2000-03-14 |
| 5897915 | Coated substrates, method for producing same, and use therefor | Dell J. St. Julien | 1999-04-27 |