Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7011885 | Method for high-speed spinning of bicomponent fibers | Jing-Chung Chang, Joseph V. Kurian, Young D. Nguyen, James E. Van Trump | 2006-03-14 |
| 6899836 | Process of making polyamide filaments | K Ranjan Samant | 2005-05-31 |
| 6841245 | Method for high-speed spinning of bicomponent fibers | Jing-Chung Chang, Joseph V. Kurian, Young D. Nguyen, James E. Van Trump | 2005-01-11 |
| 6692687 | Method for high-speed spinning of bicomponent fibers | Jing-Chung Chang, Joseph V. Kurian, Young D. Nguyen, James E. Van Trump | 2004-02-17 |
| 6444151 | Apparatus and process for spinning polymeric filaments | Young D. Nguyen, Hans R. E. Frankfort, Gregory Eugene Sweet | 2002-09-03 |
| 6432340 | High speed melt-spinning of fibers | — | 2002-08-13 |
| 6090485 | Continuous filament yarns | Brian T. Anderson, Stephen B. Johnson, Gregory Eugene Sweet | 2000-07-18 |
| 5885909 | Low or sub-denier nonwoven fibrous structures | Edgar N. Rudisill, Hans R. E. Frankfort, Rudolph Janis, Stephen B. Johnson, David Jackson McGinty +2 more | 1999-03-23 |
| 5824248 | Spinning polymeric filaments | Gregory Eugene Sweet | 1998-10-20 |
| 5102600 | Polymeric membranes | Okan M. Ekiner | 1992-04-07 |
| 5085774 | Polymeric membranes | Okan M. Ekiner | 1992-02-04 |
| 5034182 | Melt spinning process for polymeric filaments | Benjamin C. Sze | 1991-07-23 |
| 4687610 | Low crystallinity polyester yarn produced at ultra high spinning speeds | — | 1987-08-18 |
| 4634739 | Blend of polyethylene and polypropylene | — | 1987-01-06 |
| 4632861 | Blend of polyethylene and polypropylene | — | 1986-12-30 |
| 4425293 | Preparation of amorphous ultra-high-speed-spun polyethylene terephthalate yarn for texturing | — | 1984-01-10 |