Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7637187 | Apparatus and method of cryogenic cooling for high-energy cutting operations | Zbigniew Zurecki, John Herbert Frey, George Matthew Harriott, Xiaoguang Zhang | 2009-12-29 |
| 7290397 | Linearly-actuated cryo-fluid connection (LACC) for manufacturing machines | Zbigniew Zurecki, Robert Ellsworth Knorr, Jr., William T. Zaboy | 2007-11-06 |
| 7252024 | Apparatus and method for machining with cryogenically cooled oxide-containing ceramic cutting tools | Zbigniew Zurecki, Bruce Snyder, John Herbert Frey, Philip Burton Jewell, Jr., Ranajit Ghosh +1 more | 2007-08-07 |
| 6564682 | Machine tool distributor for cryogenic cooling of cutting tools on a turret plate | Zbigniew Zurecki, Michael David Buzinski, William T. Zaboy, Robert Ellsworth Knorr, Jr., Xiaoguang Zhang +1 more | 2003-05-20 |
| 6123324 | Process for humidifying a gas stream | Diwakar Garg, Kerry R. Berger, David L. Mitchell, Jr. | 2000-09-26 |
| 5352523 | Graphite/carbon articles for elevated temperature service and method of manufacture | Zbigniew Zurecki, Edward A. Hayduk, Jr., John G. North, David L. Mitchell, Jr. | 1994-10-04 |
| 5344478 | Vortex dispersing nozzle for liquefied cryogenic inert gases used in blanketing of molten metals exposed to ambient air and method | Zbigniew Zurecki, Kerry R. Berger | 1994-09-06 |
| 5304417 | Graphite/carbon articles for elevated temperature service and method of manufacture | Zbigniew Zurecki, Edward A. Hayduk, Jr., John G. North, David L. Mitchell, Jr. | 1994-04-19 |
| 5294462 | Electric arc spray coating with cored wire | John J. Kaiser, Zbigniew Zurecki, Kerry R. Berger, Edward A. Hayduk, Jr. | 1994-03-15 |
| 5294242 | Method for making metal powders | Zbigniew Zurecki, Kerry B. Berger | 1994-03-15 |
| 5254359 | Method of forming titanium nitride coatings on carbon/graphite substrates by electric arc thermal spray process using titanium feed wire and nitrogen as the atomizing gas | Zbigniew Zurecki, Edward A. Hayduk, Jr., John G. North, David L. Mitchell, Jr. | 1993-10-19 |
| 5213848 | Method of producing titanium nitride coatings by electric arc thermal spray | Zbigneiw Zurecki, Edward A. Hayduk, Jr., John G. North, Kerry R. Berger | 1993-05-25 |
| 5066513 | Method of producing titanium nitride coatings by electric arc thermal spray | Zbigniew Zurecki, Edward A. Hayduk, Jr., John G. North | 1991-11-19 |
| 4992337 | Electric arc spraying of reactive metals | John J. Kaiser, Edward A. Hayduk, Jr., Zbigniew Zurecki | 1991-02-12 |