Issued Patents All Time
Showing 126–150 of 200 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7845390 | Hafnia-modified rare-earth metal-based ceramic bodies and casting processes performed therewith | Stephen Francis Bancheri, Frederic Joseph Klug | 2010-12-07 |
| 7839089 | Hermetical lamp sealing techniques and lamp having uniquely sealed components | James Anthony Brewer, Sylvain Coulombe, Sylvia Marie DeCarr, Luana E. Lorio, Anteneh Kebbede +2 more | 2010-11-23 |
| 7798201 | Ceramic cores for casting superalloys and refractory metal composites, and related processes | Stephen Francis Bancheri, Frederic Joseph Klug | 2010-09-21 |
| 7790101 | Articles for use with highly reactive alloys | Thomas Joseph Kelly, Michael James Weimer, Michael Francis Xavier Gigliotti | 2010-09-07 |
| 7761969 | Methods for making refractory crucibles | Michael Francis Xavier Gigliotti, Mohamed Rahmane, Thomas Joseph Kelly, Michael James Weimer, Sairam Sundaram | 2010-07-27 |
| 7704335 | Refractory metal intermetallic composites based on niobium-silicides, and related articles | Laurent Cretegny, Pazhayannur Ramanathan Subramanian, Melvin Robert Jackson | 2010-04-27 |
| 7622150 | Oxidation resistant coatings for molybdenum silicide-based composite articles | Ji-Cheng Zhao, Melvin Robert Jackson | 2009-11-24 |
| 7615929 | Ceramic lamps and methods of making same | Bruce Alan Knudsen, Mohamed Rahmane, James Anthony Brewer, James Scott Vartuli, Istvan Csanyi +3 more | 2009-11-10 |
| 7610945 | Rare earth-based core constructions for casting refractory metal composites, and related processes | Frederic Joseph Klug | 2009-11-03 |
| 7582133 | Methods for reducing carbon contamination when melting highly reactive alloys | Thomas Joseph Kelly, Michael James Weimer, Michael Francis Xavier Gigliotti | 2009-09-01 |
| 7575042 | Methods for the formation of refractory metal intermetallic composites, and related articles and compositions | Melvin Robert Jackson | 2009-08-18 |
| 7525252 | Sealing tube material for high pressure short-arc discharge lamps | Luana Emiliana Iorio, Bruce Alan Knudsen, James Scott Vartuli, Timothy John Sommerer | 2009-04-28 |
| 7497986 | Apparatus for incorporating a gaseous elemental component into a molten metal, and related articles, processes, and compositions | Dennis Joseph Dalpe | 2009-03-03 |
| 7443091 | Hermetical lamp sealing techniques and lamp having uniquely sealed components | James Anthony Brewer, Sylvain Coulombe, Sylvia Marie DeCarr, Luana Emiliana Iorio, Anteneh Kebbede +2 more | 2008-10-28 |
| 7438621 | Hermetical end-to-end sealing techniques and lamp having uniquely sealed components | Anteneh Kebbede, James Anthony Brewer, Sylvain Coulombe, Sylvia Marie DeCarr, Luana Emiliana Iorio +2 more | 2008-10-21 |
| 7432657 | Ceramic lamp having shielded niobium end cap and systems and methods therewith | Bruce Alan Knudsen, Alan Chalmers, Mohamed Rahmane, James Scott Vartuli | 2008-10-07 |
| 7378799 | High intensity discharge lamp having compliant seal | Bruce Alan Knudsen, Mohamed Rahmane, James Scott Vartuli, James Anthony Brewer | 2008-05-27 |
| 7358674 | Structure having electrodes with metal core and coating | Bruce Alan Knudsen, James Anthony Brewer, Melvin Robert Jackson | 2008-04-15 |
| 7358666 | System and method for sealing high intensity discharge lamps | Bruce Alan Knudsen, James Anthony Brewer | 2008-04-15 |
| 7356122 | X-ray anode focal track region | Thomas Robert Raber, Andrew Lee Trimmer, Bin Wei, Colin Richard Wilson, Mark Gilbert Benz +1 more | 2008-04-08 |
| 7337940 | Apparatus and method for friction stir welding of high strength materials, and articles made therefrom | Pazhayannur Ramanathan Subramanian, Earl Claude Helder, Timothy J. Trapp, Timothy Hanlon | 2008-03-04 |
| 7332123 | Method for manufacturing composite articles and the articles obtained therefrom | Melvin Robert Jackson | 2008-02-19 |
| 7329979 | Electrically conductive cermet and devices made thereof | Bruce Alan Knudsen, James Anthony Brewer, James Scott Vartuli, Dennis Joseph Dalpe, Mohamed Rahmane | 2008-02-12 |
| 7296616 | Shell mold for casting niobium-silicide alloys, and related compositions and processes | Laurent Cretegny, Michael Francis Xavier Gigliotti, Roger John Petterson, Ann Melinda Ritter, Stephen Francis Rutkowski | 2007-11-20 |
| 7215081 | HID lamp having material free dosing tube seal | James Anthony Brewer, Sylvain Coulombe, Sylvia Marie DeCarr, Luana Emiliana Iorio, Anteneh Kebbede +2 more | 2007-05-08 |