EE

Edwin C. Ethridge

NASA: 5 patents #220 of 3,881Top 6%
📍 Huntsville, AL: #146 of 1,894 inventorsTop 8%
🗺 Alabama: #766 of 10,951 inventorsTop 7%
Overall (All Time): #570,059 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9581021 System for extraction of volatiles from planetary bodies using microwave and RF processes 2017-02-28
8490470 Parallel plate system for collecting data used to determine viscosity William Kaukler 2013-07-23
8357884 System of extraction of volatiles from soil using microwave processes William Kaukler 2013-01-22
4911342 Pleating needle Jerry L. Johnson 1990-03-27
4811873 Self-stripping pleating apparatus Jerry L. Johnson 1989-03-14
4725234 Alveolar bone grafting process with controlled surface active ceramics 1988-02-16
4654065 Quasi-containerless glass formation method and apparatus Robert J. Naumann 1987-03-31
4565557 Containerless high purity pulling process and apparatus for glass fiber Robert J. Naumann 1986-01-21
4447251 Sonic levitation apparatus Stanley A. Dunn, Alan R. Pomplun, Elmer G. Paquette, Jerry. L. Johnson 1984-05-08