Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5225265 | Environmentally durable lightning strike protection materials for composite structures | Jill M. Prandy | 1993-07-06 |
| 5167870 | Structures exhibiting improved transmission of ultrahigh frequency electromagnetic radiation and structural materials which allow their construction | Jack D. Boyd, Hong-Son Ryang, Theodore F. Biermann | 1992-12-01 |
| 5134421 | Structures exhibiting improved transmission of ultrahigh frequency electromagnetic radiation and structural materials which allow their construction | Jack D. Boyd, Hong-Son Ryang, Theodore F. Biermann | 1992-07-28 |
| 4956393 | Structures exhibiting improved transmission of ultrahigh frequency electromagnetic radiation and structural materials which allow their construction | Jack D. Boyd, Hong-Son Ryang, Theodore F. Biermann | 1990-09-11 |