Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9076901 | Process and apparatus for producing a glass sheet coated with a semiconductor material | Frank Becker, John Bohland, Hubert Joachim Frenck, Michael Bauer, Robert Fischer +1 more | 2015-07-07 |
| 8076224 | Thin-film deposition and recirculation of a semi-conductor material | — | 2011-12-13 |
| 7674713 | Atmospheric pressure chemical vapor deposition | Norman W. Johnston, Nicholas A. Reiter | 2010-03-09 |
| 6045358 | Forced convection heating apparatus and process for heating glass sheets therewithin | — | 2000-04-04 |
| 5968220 | Process for modulated cryogenic quenching of glass sheets | Ronald A. McMaster | 1999-10-19 |
| 5938808 | Process for cryogenically quenching glass sheets | Ronald A. McMaster | 1999-08-17 |
| 5931981 | Process for quenching glass sheets with a cryogenic liquid and pressurized air | Ronald A. McMaster | 1999-08-03 |
| 5873675 | Method for hazardous waste vitrification | Kenneth H. Wetmore, Stephen F. Cox | 1999-02-23 |
| 5792232 | Forced convection heating apparatus | — | 1998-08-11 |
| 5762677 | Process for heating glass sheets within a forced convection heating apparatus by controlling temperature | — | 1998-06-09 |
| 5746799 | Process for heating glass sheets within a forced convection heating apparatus by mixing and distributing spent working fluid and combustion gases | — | 1998-05-05 |
| 5735924 | Process for heating glass sheets therewithin a forced convection heating apparatus by controlling impingement velocity | — | 1998-04-07 |
| 5711635 | Apparatus for hazardous waste vitrification | Kenneth H. Wetmore, Stephen F. Cox | 1998-01-27 |
| 5672191 | Forced convection heating apparatus and process for heating glass sheets therewithin | — | 1997-09-30 |
| 5669954 | Forced convection heating apparatus and process for heating glass sheets therewithin | — | 1997-09-23 |
| 5647833 | Method for vitrifying hazardous waste | Kenneth H. Wetmore, Stephen F. Cox | 1997-07-15 |
| 5603684 | Method for vitrification of hazardous waste | Kenneth H. Wetmore, Stephen F. Cox | 1997-02-18 |
| 5562363 | Apparatus for vitrifying hazardous waste | Kenneth H. Wetmore, Stephen F. Cox | 1996-10-08 |
| 5536114 | Apparatus for vitrifcation of hazardous waste | Kenneth H. Wetmore, Stephen F. Cox | 1996-07-16 |
| 5472470 | Glass sheet press forming and quenching ring | Robert G. McMaster, Jeffery A. Grzeszczak, Thomas L. Shaw | 1995-12-05 |