Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938712 | High thermal resistivity insulation material with opacifier uniformly distributed throughout | Patrick M. Gavin, William J. Grieco, Manoj Choudhary | 2018-04-10 |
| 8571738 | Automotive vehicle battery power system monitoring systems, apparatus and methods | Wei Dong, Minjie Shi, Patrick Belanger | 2013-10-29 |
| 8245381 | Method of providing flexible duct having different insulative values | Ann M. dePaauw | 2012-08-21 |
| 7648929 | Low boron glass composition for loose-fill fiberglass insulation | Ernest P. Guter, Michael E. Evans | 2010-01-19 |
| 6191057 | Facing system for an insulation product | Bharat Patel, Weigang Qi, Dallas L. Dudgeon, Matthew C. Brokaw, Larry J. Grant | 2001-02-20 |
| 6017835 | Glass compositions for producing dual-glass fibers | — | 2000-01-25 |
| 5786082 | Loose-fill insulation having irregularly shaped fibers | Michael E. Evans, John R. Mumaw, Roberta L. Alkire, W. Scott Miller, Ronald A. Houpt +3 more | 1998-07-28 |
| 5723216 | Dual-glass fiber insulation product | Ronald A. Houpt, David P. Aschenbeck | 1998-03-03 |
| 5683810 | Pourable or blowable loose-fill insulation product | William M. Babbitt, Barry L. Shupp, George Henry, Michael E. Evans, John R. Mumaw +6 more | 1997-11-04 |
| 5672429 | Glass fiber insulation product | Clarke Berdan II, Ronald A. Houpt, David P. Aschenbeck | 1997-09-30 |
| 5629089 | Glass fiber insulation product | Clarke Berdan, II, Ronald A. Houpt, David P. Aschenbeck | 1997-05-13 |
| 5624742 | Blended loose-fill insulation having irregularly-shaped fibers | Willilam M. Babbitt, Steven G. Schmitt, Michael E. Evans, John R. Mumaw, Roberta L. Alkire +5 more | 1997-04-29 |
| 5622903 | Irregularly shaped glass fibers and insulation therefrom | Charles F. Rapp | 1997-04-22 |
| 5616525 | Irregularly shaped glass fibers and insulation therefrom | Charles F. Rapp | 1997-04-01 |
| 5536550 | Dual-glass fibers and insulation products therefrom | Ronald A. Houpt, Tod D. Green, David P. Aschenbeck, Clarke Berdan, II | 1996-07-16 |
| 5431992 | Dual-glass fibers and insulation products therefrom | Ronald A. Houpt, Tod D. Green, David P. Aschenbeck, Clarke Berdan, II | 1995-07-11 |
| 4510252 | Easily formed chemically resistant glass fibers | — | 1985-04-09 |