Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12175813 | Fault isolation using on-board diagnostic (OBD) capability data | Jeffrey Diwakar Abraham, Marcela Schmalz de Bernardi, Avra Brahma, Timothy J. Greis, Michael Haas +7 more | 2024-12-24 |
| 11798325 | Fault isolation using on-board diagnostic (OBD) capability data | Jeffrey Diwakar Abraham, Marcela Schmalz de Bernardi, Avra Brahma, Timothy J. Greis, Michael Haas +7 more | 2023-10-24 |
| 9983114 | Methods and systems for monitoring loading of an air filter | Andry Lesmana, W. Patrick Niehus, Alex Pama | 2018-05-29 |
| 9347402 | System for measuring EGR flow and method for reducing acoustic resonance in EGR system | Gregory L. Emerick, David J. Moenssen, Brian R. Alderfer, Joshua Miller, Lisa A. Orth-Farrell +1 more | 2016-05-24 |
| 7877988 | Apparatus, system, and method for controlling soot filter regeneration using maximum soot filter temperature | Peter Rauznitz, Greg Emerick, Joseph M. Brault | 2011-02-01 |
| 6810725 | Exhaust gas recirculation measurement device | Michael J. Marthaler, Jeffrey J. Braun, Vinoo Thomas, Guangping Pan, Thomas L. McKinley | 2004-11-02 |
| 6425382 | Air-exhaust mixer assembly | Michael J. Marthaler | 2002-07-30 |
| 6321536 | Pneumatically controlled exhaust throttle for delivering EGR on turbocharged engines | Scott A. Henry | 2001-11-27 |
| 6202413 | Multiple nozzle ejector for wastegated turbomachinery | Glenn L. Baker, P. Douglas Free | 2001-03-20 |
| 5812436 | Method and apparatus for testing and analyzing the conformance of a proposed set of requirements for a proposed network management application | Marc Desgrousilliers, Jane S. Prugsanapan | 1998-09-22 |
| 5752489 | Integrated fuel measurement and control system for gaseous fuels | Thomas L. Bailey, Edward B. Manring | 1998-05-19 |
| 5724273 | Method and apparatus for analyzing test results obtained by applying a binary table and a suite of test scripts to a test subsystem control facility for a distributed systems network | Marc Desgrousilliers, Jane S. Prugsanapan | 1998-03-03 |
| 5715373 | Method and apparatus for preparing a suite of test scripts for testing a proposed network management application | Marc Desgrousilliers, Jane S. Prugsanapan | 1998-02-03 |
| 5611203 | Ejector pump enhanced high pressure EGR system | Van Sudhakar | 1997-03-18 |
| 5611204 | EGR and blow-by flow system for highly turbocharged diesel engines | Rod Radovanovic, A. S. Ghuman, Angela R. May | 1997-03-18 |
| 5456239 | Crankcase ventilation system | David M. Ruch, Brian W. Zellmer, Chad L. Kelly, Philip C. Kreimer | 1995-10-10 |
| 5386126 | Semiconductor devices based on optical transitions between quasibound energy levels | Lawrence C. West, Thomas K. Gaylord, Charles W. Roberts, Elias N. Glytsis, Moses T. Asom | 1995-01-31 |