Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530877 | Heat exchange using phase change material | Eugene Charles Jansen, Cathleen Needham | 2022-12-20 |
| 10670312 | Evaporator having a fluid distribution sub-assembly | Derek M. Beckner, Nicholas J. Nagurny | 2020-06-02 |
| 10495389 | Process of friction stir welding on tube end joints and a product produced thereby | Nicholas J. Nagurny, Derek M. Beckner, Michael R. Eller, Trevor J. Owen | 2019-12-03 |
| 10436353 | Continuous reinforced cold water pipe for an ocean thermal energy conversion system | Eugene Charles Jansen | 2019-10-08 |
| 10359239 | Heat exchange member and heat exchangers utilizing the heat exchange member | Eugene Charles Jansen, Derek M. Beckner, Kevin Patrick Miller, Nicholas J. Nagurny | 2019-07-23 |
| 10247491 | Process of friction stir welding on tube end joints and a product produced thereby | Nicholas J. Nagurny, Derek M. Beckner, Michael R. Eller, Trevor J. Owen | 2019-04-02 |
| 9951997 | Staged graphite foam heat exchangers | James W. Klett | 2018-04-24 |
| 9658002 | Process of friction stir welding on tube end joints and a product produced thereby | Nicholas J. Nagurny, Derek M. Beckner, Michael R. Eller, Trevor J. Owen | 2017-05-23 |
| 9541331 | Helical tube bundle arrangements for heat exchangers | Nicholas J. Nagurny, Natalie B. Levings, Derek M. Beckner | 2017-01-10 |
| 9513059 | Radial-flow heat exchanger with foam heat exchange fins | — | 2016-12-06 |
| 9464847 | Shell-and-tube heat exchangers with foam heat transfer units | Nicholas J. Nagurny, Michael R. Eller, James W. Klett | 2016-10-11 |
| 9080818 | Heat exchanger with foam fins | Nicholas J. Nagurny, Michael R. Eller, James W. Klett | 2015-07-14 |
| 8800849 | Direct bonding of heat conducting foam and substrates | Eugene Charles Jansen | 2014-08-12 |
| 8398839 | System for particle concentration and detection | Alfredo M. Morales, Josh A. Whaley, Mark D. Zimmerman, Ronald F. Renzi, Huu Tran +1 more | 2013-03-19 |
| 8364410 | Chemical, biological, radiological, and nuclear weapon detection system comprising array of spatially-disparate sensors and environmental acuity | Mark J. Derksen, Kevin J. Kofler | 2013-01-29 |
| 8231833 | Direct optical interrogation of agents in micro-fluidic channels utilizing whispering gallery resonator approach | Stephanie Groves, Kee P. Koo | 2012-07-31 |
| 8206651 | System for detection of biological agents | Ryan C. Brewer, Larry Jackson, Kevin J. Kofler, Mark J. Derksen | 2012-06-26 |
| 7402189 | Autonomously-cleaned conditioning system | Francesco Pellegrino, Kevin J. Tupper, Robert D'italia, Thomas J. Psinakis, Edward J. Vinciguerra | 2008-07-22 |
| 7362223 | Chemical, biological, radiological, and nuclear weapon detection system with environmental acuity | Mark J. Derksen, Robert Fleming, Kevin J. Kofler | 2008-04-22 |
| 7257493 | Chemical, biological, radiological, and nuclear weapon detection system comprising array of spatially-disparate sensors and environmental acuity | Mark J. Derksen, Kevin J. Kofler | 2007-08-14 |
| 7173702 | Sensor comprising multi-wavelength LEDs | Ryan C. Brewer, Larry Jackson, Kevin J. Kofler | 2007-02-06 |
| 7088230 | Chemical, biological, radiological, and nuclear weapon detection system with alarm thresholds based on environmental factors | Mark J. Derksen, Kevin J. Kofler, Robert Fleming | 2006-08-08 |
| 7084753 | Chemical, biological, radiological, and nuclear weapon detection system comprising array of spatially-disparate sensors | Kevin J. Kofler, Mark J. Derksen | 2006-08-01 |
| 7073748 | UAV comprising a sensing system for detection and identification of biological particles | Ryan C. Brewer, Larry Jackson, Kevin J. Kofler | 2006-07-11 |
| 7061388 | Chemical, biological, radiological, and nuclear weapon detection system comprising array of spatially-disparate sensors and surveillance equipment | Mark J. Derksen, Kevin J. Kofler | 2006-06-13 |