Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11814313 | Process and apparatus for refining molten glass | — | 2023-11-14 |
| 11279532 | Product and package with a photosensitive use-evident feature | Roger P. Smith, Jessica R. Bryant, Chris D. Anderson, Scott Cooper, Oleg Feygenson +1 more | 2022-03-22 |
| 10807897 | Process and apparatus for refining molten glass | Tilak Gullinkala, Desikan Sundararajan, Witold Mastek | 2020-10-20 |
| 10633273 | Process and apparatus for refining molten glass | — | 2020-04-28 |
| 9938058 | Product and package with a photosensitive use-evident feature | Roger P. Smith, Jessica R. Bryant, Chris D. Anderson, Scott Cooper, Oleg Feygenson +1 more | 2018-04-10 |
| 9932258 | Apparatus and process for making glass and glass gobs | — | 2018-04-03 |
| 9776904 | Process and apparatus for refining molten glass | Tilak Gullinkala, Desikan Sundararajan, Witold Mastek | 2017-10-03 |
| 9637406 | Apparatus for melting and refining silica-based glass | Dawid Dewet-Smith, D. Wayne Leidy, Carl L. Fayerweather, Daniel R. Swiler | 2017-05-02 |
| 9611163 | Process and apparatus for refining molten glass | — | 2017-04-04 |
| 9365314 | Product and package with a photosensitive use-evident feature | Roger P. Smith, Jessica R. Bryant, Chris D. Anderson, Scott Cooper, Oleg Feygenson +1 more | 2016-06-14 |
| 9023474 | Glass batch materials having a core-shell structure | Witold Mastek, Desikan Sundararajan, Melisa Y. Zambrano Becerra | 2015-05-05 |
| 8806896 | Process for melting and refining silica-based glass | Daniel R. Swiler, Carl L. Fayerweather | 2014-08-19 |
| 7019390 | Silicon nitride insulating substrate for power semiconductor module | William Sheng, James Fain, Sylvester Karpchuck, Ronald P. Colino | 2006-03-28 |
| 5616754 | Compounds useful as chemical precursors in chemical vapor deposition of silicon-based ceramic materials | Richard W. Cruse, Veronika Ann Szalai, Stephen Rohman, Robert M. Mininni | 1997-04-01 |
| 5424095 | Ceramic vapor deposited coating using a steam-containing carrier gas and non-alkoxy silane precursors | Richard W. Cruse, Stephen Rohman, Robert M. Mininni | 1995-06-13 |
| 5413813 | CVD of silicon-based ceramic materials on internal surface of a reactor | Richard W. Cruse, Veronika Ann Szalai, Stephen Rohman, Robert M. Mininni | 1995-05-09 |
| 5208069 | Method for passivating the inner surface by deposition of a ceramic coating of an apparatus subject to coking, apparatus prepared thereby, and method of utilizing apparatus prepared thereby | Michael J. Hanagan, Richard W. Cruse, Veronika Ann Szalai, Stephen Rohman, Robert M. Mininni | 1993-05-04 |
| 4746480 | Process for providing a protective oxide coating on ceramic fibers | — | 1988-05-24 |
| 4687657 | Fabrication of SiC - AlN alloys | Robert E. Johnson | 1987-08-18 |
| 4303446 | Fiberizable glass | William LaCourse | 1981-12-01 |