Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725571 | Method of making nanoporous structures | John C. Parker | 2017-08-08 |
| 6416818 | Compositions for forming transparent conductive nanoparticle coatings and process of preparation therefor | Harry W. Sarkas, Richard W. Brotzman, Jr., Sara Helvoigt | 2002-07-09 |
| 6033781 | Ceramic powders coated with siloxane star-graft polymers | Richard W. Brotzman, Jr. | 2000-03-07 |
| 5993967 | Siloxane star-graft polymers, ceramic powders coated therewith and method of preparing coated ceramic powders | Richard W. Brotzman, Jr. | 1999-11-30 |