1. “Lunar Lava Tube Tower Facility Architecture”. Patent Application, 2020,
2. “Habitat Pre-Integrated Equipment Bay,” MSC-26337-1, June 2017
3. “Habitat Demonstration Unit (HDU) Vertical Cylinder Habitat,” MSC-25517, NASA Tech Brief, March 2013
4. “Exploration Launch-Optimized Folding Top (X-LOFT),” MSC-25525-1, Jan 2013
5. “Pressure Shell approach to Integrated Radiation Protection,” MSC-24637-1, NASA Tech Brief, July 2011
6. “Dual Chamber Inflatable Suitlock”, NASA Tech Brief, May 2011
7. “Modular Habitats Comprising Rigid and Inflatable Modules,” MSC-24242-1, July 2010
8. “Concept for Hydrogen Impregnated Nano-fiber Cargo Stowage System”, NASA Tech Brief, Jan. 2010
9. “Deployable Lunar Habitat,” MSC-24242-1, NASA Tech Brief, April 2008
10. “Rigid Sided Deployable Crew Quarters (DCQ) System,” MSC-23132-1, NASA Tech Brief, Nov. 2003
11. “Deployable Crew Quarters,” (Patent Pending, went to Small Firm 1st rights), 2000
12. “Advanced Structural/Inflatable Hybrid Spacecraft Habitation Module,” United States Patent # 6,231,010 / MSC-22900-1. Issued May 2001
13. “TransHab Phase Two Layout: Configuration Concept Development,” NASA Tech Brief, Dec. 1999
14. “TransHab Soft Storage Array,” NASA Tech Brief, Dec. 1999
15. “Advanced Structural/Inflatable Hybrid Spacecraft Habitation Module,” MSC-22900-1, NASA Tech Brief, 1998
16. “Horizontal Cylindrical Inflatable Habitat for Lunar Surface Systems,” NASA Tech Brief, Dec. 1992