Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10052792 | Method and system for control of an axial skinning apparatus | Derik Alan Bruins, Thomas Richard Chapman, Parasuram Padmanabhan Harihara, Yihong Mauro | 2018-08-21 |
| 9833927 | Method for making a honeycomb structure comprising coating a honeycomb body with cement skin layers | Thomas Richard Chapman, Jacob George, Amit Halder, Huthavahana Kuchibhotla Sarma | 2017-12-05 |
| 9803523 | Process for axial skinning apparatus | Parasuram Padmanabhan Harihara, John Paul Bir Singh, Srinivasa Rao Vaddiraju | 2017-10-31 |
| 9067831 | Honeycomb structure comprising a multilayer cement skin | Thomas Richard Chapman, Jacob George, Amit Halder, Huthavahana Kuchibhotla Sarma | 2015-06-30 |
| 8808601 | Method for manufacturing ceramic filter | Michael C. Brown, Luiz Eduardo Ferri, Robert Parker | 2014-08-19 |
| 7803303 | Methods and apparatus for plugging honeycomb structures | — | 2010-09-28 |
| 6666070 | Method for testing the integrity of DPFs | Jeffrey G. Payne, Leon Robert Zoeller, III | 2003-12-23 |