Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8496446 | Compressor muffler | — | 2013-07-30 |
| 7086857 | Use of thermal insulation for noise abatement | Sivakumar Gopalnarayanan, Paul M. Haydock | 2006-08-08 |
| 6367581 | Sound absorbing light fixture | Mark E. Marler, Charles C. Coffin, Brad Guilani, Patricia Derwinski | 2002-04-09 |
| 6256600 | Prediction and optimization method for homogeneous porous material and accoustical systems | John Stuart Bolton, Jonathan H. Alexander, Srinivas Katragadda | 2001-07-03 |