Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8220370 | Apparatus and method for machining of hard metals with reduced detrimental white layer effect | Zbigniew Zurecki, Ranajit Ghosh, James Taylor | 2012-07-17 |
| 7637187 | Apparatus and method of cryogenic cooling for high-energy cutting operations | Zbigniew Zurecki, Robert B. Swan, George Matthew Harriott, Xiaoguang Zhang | 2009-12-29 |
| 7513121 | Apparatus and method for improving work surface during forming and shaping of materials | Zbigniew Zurecki, Ranajit Ghosh, Lance Michael Grimm | 2009-04-07 |
| 7252024 | Apparatus and method for machining with cryogenically cooled oxide-containing ceramic cutting tools | Zbigniew Zurecki, Robert B. Swan, Bruce Snyder, Philip Burton Jewell, Jr., Ranajit Ghosh +1 more | 2007-08-07 |
| 6675622 | Process and roll stand for cold rolling of a metal strip | Guido Plicht, Harald Schillak, Zbigniew Zurecki | 2004-01-13 |
| 6513336 | Apparatus and method for transferring a cryogenic fluid | Zbigniew Zurecki, Jean-Philippe Trembley | 2003-02-04 |
| 6245824 | Silicone surfactants for making polyurethane flexible molded foams | David Robert Battice, Allen Robert Arnold, Jr. | 2001-06-12 |
| 6239186 | Silicone surfactants for the production of open cell polyurethane flexible foams | Kevin Francis Mansfield, David Robert Battice, Allen Robert Arnold, Jr., Stephan Herman Wendel | 2001-05-29 |
| 6235804 | Silicone surfactants for making polyurethane flexible molded foams | David Robert Battice, Allen Robert Arnold, Jr. | 2001-05-22 |
| 6080800 | Aqueous wax dispersions as cell openers in making polyurethane flexible foams | Allen Robert Arnold, Jr., Timothy Charles Boyer, Kevin Rodney Lassila | 2000-06-27 |
| 5908871 | Polyester polyurethane flexible slabstock foam made using reduced emission surfactant | David Robert Battice, Krunoslav Muha, Lenin James Petroff | 1999-06-01 |
| 5852065 | Low emission, cell opening surfactants for polyurethane flexible and rigid foams | David Robert Battice, Karla Sabram, Lenin James Petroff | 1998-12-22 |
| 5492939 | Polyether silicone surfactants for the manufacture of urethane foams | Michael Allen Stanga, Robert Hoffman, Robert Edward Stevens | 1996-02-20 |
| 5432206 | Polyether silicone surfactants for the manufacture of urethane foams | Michael Allen Stanga, Robert Hoffman, Robert Edward Stevens | 1995-07-11 |
| 5243078 | Production of noncyclic polyalkylene polyamines | Rakesh Agrawal | 1993-09-07 |
| 4583086 | Circuit for monitoring the operating condition of an electric load | J. Leroy Andrews | 1986-04-15 |