Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12098091 | Glass compositions, fiberizable glass compositions, and glass fibers made therefrom | Hong Li | 2024-09-24 |
| 11905199 | Glass compositions, fiberizable glass compositions, and glass fibers made therefrom | Hong Li | 2024-02-20 |
| 10906835 | Glass compositions, fiberizable glass compositions, and glass fibers made therefrom | Hong Li | 2021-02-02 |
| 10870602 | Glass compositions, fiberizable glass compositions, and glass fibers made therefrom | Hong Li | 2020-12-22 |
| 10167227 | Fiberglass materials, methods of making, and applications thereof | Jian Meng, Mike Fagg, John W. Rich, Jr., Gordon Nameni, William Leehr | 2019-01-01 |
| 10065883 | Glass compositions, fiberizable glass compositions, and glass fibers and articles of manufacture made therefrom | Hong Li | 2018-09-04 |
| 10035727 | Glass compositions, fiberizable glass compositions, and glass fibers made therefrom | Hong Li | 2018-07-31 |
| 9957191 | Glass compositions, fiberizable glass compositions, and glass fibers made therefrom | Hong Li | 2018-05-01 |
| 9278883 | Glass compositions, fiberizable glass compositions, and glass fibers made therefrom | Hong Li | 2016-03-08 |
| 8728217 | Filtration media and applications thereof | Vedagiri Velpari, Jian Meng, Dennis W. Gilmore, Timothy E. Marsh, James H. P. Watson +1 more | 2014-05-20 |
| 8721777 | Filtration media and applications thereof | Vedagiri Velpari, Jian Meng, Timothy E. Marsh, Steven Joel Parks | 2014-05-13 |
| 6818065 | Systems, devices and methods for applying solution to filaments | Mitchell V. Bruce, Thomas V. Thimons, Dominic E. Verdini, Songhao Wang | 2004-11-16 |
| 6067844 | Nondestructive method for detection of defects and the condition of liners in polymer-lined pipes and equipment | Roderick Leonard Shulver | 2000-05-30 |
| 5929349 | Inspection tool for measuring wall thickness of underground storage tanks | Ronald Marshall Bass, James Donald Haupt, Timothy C. Hurley, Richard A. Littlefield | 1999-07-27 |
| 5389711 | Plasticisers for salt functionalized polyvinyl aromatics | Leonard E. Gerlowski | 1995-02-14 |
| 5166266 | Polyketone-phenolic novolac blends | Joseph M. Machado | 1992-11-24 |
| H983 | Polyketone fibers | Houston Brown | 1991-11-05 |