DS

Donald F. Shepard

LM Lockheed Martin: 9 patents #231 of 6,507Top 4%
📍 Evergreen, CO: #60 of 385 inventorsTop 20%
🗺 Colorado: #5,162 of 40,980 inventorsTop 15%
Overall (All Time): #590,187 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
5721060 High-temperature, High-emissivity, optically black boron surface Robert J. Fenolia, Dennis C. Nagle, Michael E. Marousek 1998-02-24
5567490 White thermal control surfaces Harold A. Papazian, Edward A. Pierson, Michael J. Gordon 1996-10-22
5476696 White thermal control surfaces containing ZrSiO.sub.4 Harold A. Papazian, Edward A. Pierson, Michael J. Gordon 1995-12-19
5176964 Diffuse black plasma sprayed coatings Michael E. Marousek, Dennis C. Nagle 1993-01-05
5166002 High-temperature, high-emissivity, optically black boron surface Robert J. Fenolia, Dennis C. Nagle, Michael E. Marousek 1992-11-24
5035949 High-temperature, high-emissivity, optically black boron surface Robert J. Fenolia, Dennis C. Nagle, Michael E. Marousek 1991-07-30
4904353 Optically black cobalt surface Robert J. Fenolia 1990-02-27
4894125 Optically black pliable foils Robert J. Fenolia, Sharon L. Van Loon 1990-01-16
4589972 Optically black coating with improved infrared absorption and process of formation Stephen M. Pompea, Derek W. Bergener 1986-05-20