Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9580863 | Process for obtaining low residual aramid materials | Yves Bader, Bienvenido De Cuendias Herrero | 2017-02-28 |
| 8652230 | Media for hot gas filtration | Cheng-Hang Chi | 2014-02-18 |
| 8394155 | Thermally stabilized bag house filters and media | Anil Kohli, Antoine Schelling, B. Lynne Wiseman, Young Hyuk Kim, Hageun Suh | 2013-03-12 |
| 8343250 | Bag house filters and media | Antoine Schelling, Glen E. Simmonds, Anil Kohli | 2013-01-01 |
| 8114180 | Bag filter comprising scrimless filter felt of meta-and-para-aramid staple fiber | Anil Kohli | 2012-02-14 |
| 7819936 | Filter felts and bag filters comprising blends of fibers derived from diamino diphenyl sulfone and heat resistant fibers | Anil Kohli | 2010-10-26 |
| 7772140 | Ceramic fabrics and methods for making them | Yves Bader, Siegfried Wittmann | 2010-08-10 |
| 7485592 | Bag filter comprising polyphenylene sulfide and acrylic fiber | Anil Kohli, Herman Hans Forsten | 2009-02-03 |
| 7456120 | Bag filter comprising meta-aramid and acrylic fiber | Anil Kohli, Herman Hans Forsten | 2008-11-25 |
| 4861353 | Filter element and assembly | — | 1989-08-29 |
| 4840838 | High temperature filter felt | — | 1989-06-20 |