Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8592329 | Vibrationally compressed glass fiber and/or other material fiber mats and methods for making the same | Larry K. Coon, Patrick Svoboda | 2013-11-26 |
| 8211575 | Batteries containing bismuth glass compositions | John Windisch, Patrick Svoboda, Yuri Vulfson | 2012-07-03 |
| 8012629 | Batteries containing bismuth glass compositions | John Windisch, Patrick Svoboda, Yuri Vulfson | 2011-09-06 |
| 7939166 | Glass compositions | John Windisch, Patrick Svoboda, Yuri Vulfson | 2011-05-10 |
| 7395979 | Methods of modifying fibers | Ronald D. Reher, John Windisch, Steven J. Russell, Antonio Luiz Silva Ferreira | 2008-07-08 |
| 7288338 | Mat of glass and other fibers and method for producing such mat | — | 2007-10-30 |
| 7160824 | Glass compositions | John Windisch, Patrick Svoboda, Yuri Vulfson | 2007-01-09 |
| 7144633 | Glass compositions | John Windisch, Patrick Svoboda, Yuri Vulfson | 2006-12-05 |
| 6929858 | Glass fibers | Antonio Luiz Silva Ferreira | 2005-08-16 |
| 6821672 | Mat of glass and other fibers and method for producing it | — | 2004-11-23 |
| 6531248 | Battery paste | Antonio Luiz Silva Ferreira | 2003-03-11 |
| 6495286 | Glass fiber separators for lead-acid batteries | Frank C. Harmon, Jr. | 2002-12-17 |
| 6478829 | Method for producing a battery with separators containing fusible binders | — | 2002-11-12 |
| 6306539 | Mat of glass and other fibers in a separator of a storage battery | — | 2001-10-23 |
| 6143441 | Filled Glass fiber separators for batteries and method for making such separators | Frank C. Harmon, Jr. | 2000-11-07 |
| 6071641 | Glass fiber separators and batteries including such separators | — | 2000-06-06 |
| 5468572 | Pre-compressed glass fiber separators for batteries | Frank C. Harmon, Jr. | 1995-11-21 |
| 5336275 | Method for assembling battery cells containing pre-compressed glass fiber separators | Frank C. Harmon, Jr. | 1994-08-09 |