| Supercritical CO2 turbine for use in solar power plants RZ Litwin, AJ Zillmer, NJ Hoffman, AV Von Arx, D Wait US Patent 7,685,820, 2010 | 152 | 2010 |
| High temperature molten salt receiver RZ Litwin, AJ Zillmer, NJ Hoffman US Patent 8,365,529, 2013 | 87 | 2013 |
| Fuel cell instrumentation system AJ Zillmer, JP Carroll US Patent 7,826,054, 2010 | 42 | 2010 |
| Catalyzed hot gas heating system for concentrated solar power generation systems AJ Zillmer, A Little US Patent 7,987,844, 2011 | 36 | 2011 |
| Corrosion behavior of candidate alloys for supercritical water reactors K Sridharan, A Zillmer, JR Licht, TR Allen, MH Anderson, L Tan Proceedings of the 2004 International Congress on Advances in Nuclear Power …, 2004 | 27 | 2004 |
| Dual neutron-gamma ray source AJ Zillmer, NJ Hoffman, D Wait US Patent 7,622,726, 2009 | 23 | 2009 |
| Direct carbon fuel cell having a separation device AJ Zillmer, CT Kudija US Patent App. 11/935,739, 2009 | 17 | 2009 |
| Solid state heat pipe heat rejection system for space power systems CY Lu, JA McClanahan, JP Carroll, W Determan, PE Frye, CT Kudija, ... US Patent 8,859,882, 2014 | 16 | 2014 |
| Gas and liquid recovery from regolith AJ Zillmer, CY Lu US Patent App. 12/974,199, 2012 | 15 | 2012 |
| Air drying system for concentrated solar power generation systems AJ Zillmer, DP Cap US Patent 8,266,819, 2012 | 13 | 2012 |
| Catalyzed hot gas heating system for pipes AJ Zillmer, A Little US Patent 8,925,543, 2015 | 11 | 2015 |
| Lifting system for solar power tower components AJ Zillmer, DP Cap US Patent 8,544,237, 2013 | 11 | 2013 |
| Variable-ratio neutron-gamma ray source AJ Zillmer, NJ Hoffman, GA Johnson US Patent 7,622,709, 2009 | 8 | 2009 |
| Heat transfer system, apparatus, and method therefor AJ Zillmer US Patent App. 12/857,111, 2012 | 7 | 2012 |
| In situ regolith gas recovery system AJ Zillmer, JP Carroll US Patent App. 12/684,297, 2011 | 7 | 2011 |
| Removal of excess heat in a failed stirling converter in a radioisotope power system AJ Zillmer US Patent App. 11/605,748, 2008 | 7 | 2008 |
| Radiation Environments and Exposure Considerations for the Multi‐Mission Radioisotope Thermoelectric Generator WM Kelly, NM Low, A Zillmer, GA Johnson, E Normand AIP Conference Proceedings 813 (1), 906-919, 2006 | 6 | 2006 |
| Air instrumentation system for concentrated solar power generation systems AJ Zillmer, JP Carroll US Patent 8,327,839, 2012 | 5 | 2012 |
| Use of nuclear power on the lunar and martian surface A Zillmer, J Santarius, G Kulcinski, M Henley, H Schmitt American Nuclear Society Embedded Topical Meeting-2005 Space Nuclear …, 2005 | 5 | 2005 |
| Recent 238Pu Production Activities at Idaho National Laboratory A Zillmer, W Green, C Tyler, B Gross, E Rosvall, A Fradeneck, J Fishler, ... Nuclear Technology 208 (sup1), S1-S10, 2022 | 4 | 2022 |
Richard HowardOak Ridge National LaboratoryEmail verificata su ornl.gov