Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12336587 | Hard hat with fan | Caleb C. Adams, Trent T. Bauters, Bryce M. Lee, Samuel L. Lombardi, James C. Popp +3 more | 2025-06-24 |
| D480283 | Wire nut wrench | — | 2003-10-07 |
| 5565245 | Magnesium doped .beta.-aluminum titanate thin film coating | Tawei Sun, Nancy R. Brown, Min Kyung Kang | 1996-10-15 |
| 5427823 | Laser densification of glass ceramic coatings on carbon-carbon composite materials | Usha Varshney, Howard P. Groger | 1995-06-27 |
| 5407479 | Sol-gel .beta.-aluminum titanate thin film coating | Tawei Sun, Nancy R. Brown | 1995-04-18 |
| 5354363 | Heavy metal/particulate trap for hot gas clean-up | Nancy R. Brown | 1994-10-11 |
| 5268199 | Alkali corrosion resistant coatings and ceramic foams having superfine open cell structure and method of processing | Deidre Hirschfeld, Tingkai Li | 1993-12-07 |
| 5252525 | Compositions for forming high temperature ceramic particulate filters | Sandra Gonzales, Nancy R. Brown | 1993-10-12 |
| 5186729 | Method of making in-situ whisker reinforced glass ceramic | Deidre Hirschfeld, K. H. Lee | 1993-02-16 |
| 5102836 | Ceramic materials with low thermal conductivity and low coefficients of thermal expansion | Deidre Hirschfeld, Dean-Mo Liu, Yaping Yang, Tingkai Li, Robert E. Swanson +2 more | 1992-04-07 |
| 5087277 | High temperature ceramic particulate filter | Sandra Gonzalez, Nancy R. Brown | 1992-02-11 |