Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909231 | Flowable chips and methods for the preparation and use of same, and apparatus for use in the methods | Terence Lee Horstman, Michael Molnar, Chris Schmidt, Roger Dale Spencer, Jr. | 2018-03-06 |
| 8926749 | Flowable chips and methods for the preparation and use of same, and apparatus for use in the methods | Terence Lee Horstman, Michael Molnar, Chris Schmidt, Roger Dale Spencer, Jr. | 2015-01-06 |
| 8609058 | Silicon production with a fluidized bed reactor integrated into a Siemens-type process | Michael Molnar | 2013-12-17 |
| 8021483 | Flowable chips and methods for the preparation and use of same, and apparatus for use in the methods | Terence Lee Horstman, Michael Molnar, Chris Schmidt, Roger Dale Spencer, Jr. | 2011-09-20 |
| 7935327 | Silicon production with a fluidized bed reactor integrated into a siemens-type process | Michael Molnar | 2011-05-03 |
| 7080742 | Method and apparatus for improving silicon processing efficiency | Todd Graham, Kathryn Elizabeth Messner, Chris Schmidt, Terence Lee Horstman | 2006-07-25 |
| 6874713 | Method and apparatus for improving silicon processing efficiency | Todd Graham, Kathryn Elizabeth Messner, Chris Schmidt, Terence Lee Horstman | 2005-04-05 |
| 6605149 | Method of stacking polycrystalline silicon in process for single crystal production | — | 2003-08-12 |
| 5118485 | Recovery of lower-boiling silanes in a CVD process | David Pasek | 1992-06-02 |
| 5009703 | Silicon smelting process in direct current furnace | Vishu D. Dosaj, James B. May | 1991-04-23 |
| 4724160 | Process for the production of semiconductor materials | Michael H. Greene, James R. McCormick | 1988-02-09 |