Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12011840 | Rotatable tool head | Jeffrey N. Cutler, Curtis Henry Watenpaugh | 2024-06-18 |
| 11802692 | Monolithic gas trap adsorber for high efficiency, cost effective, low-emission condensing furnace | Zhiming Gao, Ayyoub Mehdizadeh Momen, Josh A. Pihl, Timothy J. LaClair, Bo Shen +5 more | 2023-10-31 |
| 11504692 | Multifunctional intensified reactor device with integrated heat and mass transfer | Canhai Lai, Lonnie J. Love, Xin Sun, Constantinos Tsouris, Michael Matuszewski | 2022-11-22 |
| 10668448 | Catalyst for low temperature emission control and methods for using same | Sheng Dai, Todd J. Toops, Andrew J. Binder | 2020-06-02 |
| 10427137 | Exhaust treatment catalysts with enhanced hydrothermal stability and low-temperature activity | Eleni Kyriakidou, Todd J. Toops, Jae Soon Choi, Michael J. Lance | 2019-10-01 |
| 9851296 | Diagnostic system for measuring temperature, pressure, CO2 concentration and H2O concentration in a fluid stream | William P. Partridge, Jr., Gurneesh Singh Jatana, Ji Hyung Yoo | 2017-12-26 |
| 9541498 | Diagnostic system for measuring temperature, pressure, CO2 concentration and H2O concentration in a fluid stream | William P. Partridge, Jr., Gurneesh Singh Jatana, Ji Hyung Yoo | 2017-01-10 |
| 9272268 | Catalysts for low temperature oxidation | Todd J. Toops, John C. Bauer | 2016-03-01 |
| 9068933 | EGR distribution and fluctuation probe based on CO2 measurements | William P. Partridge, Jr., Ji Hyung Yoo | 2015-06-30 |
| 9000374 | EGR distribution and fluctuation probe based on CO2 measurements | William P. Partridge, Jr., Ji Hyung Yoo | 2015-04-07 |
| 8653830 | Optically stimulated differential impedance spectroscopy | Lonnie C. Maxey, Samuel Arthur Lewis, Sr., William P. Partridge, Jr. | 2014-02-18 |
| 8451444 | Optical backscatter probe for sensing particulate in a combustion gas stream | William P. Partridge, Jr. | 2013-05-28 |
| 8248612 | Oxygen concentration sensors and methods of rapidly measuring the concentration of oxygen in fluids | William P. Partridge, Jr. | 2012-08-21 |
| 7839492 | Laser-induced fluorescence fiber optic probe measurement of oil dilution by fuel | William P. Partridge, Jr. | 2010-11-23 |
| 7469693 | Advanced engine management of individual cylinders for control of exhaust species | Ronald L. Graves, Brian H. West, Shean Huff | 2008-12-30 |
| 5893572 | Tool caddy | — | 1999-04-13 |
| 5577744 | Utility cart | — | 1996-11-26 |
| 4442354 | Sputter initiated resonance ionization spectrometry | G. Samuel Hurst, Harold W. Schmitt | 1984-04-10 |
| 4426576 | Method and apparatus for noble gas atom detection with isotopic selectivity | G. Samuel Hurst, Marvin G. Payne, Chung-Hsuan Chen | 1984-01-17 |