Gururaja; Turukevere R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gururaja; Turukevere R..The latest application filed is for "composite piezoelectric transducer arrays with improved acoustical and electrical impedance".
- Gururaja; Turukevere R. - North Andover MA
| Patent | Date |
|---|---|
| Method for making a transducer Grant 6,868,594 - Gururaja March 22, 2 | 2005-03-22 |
| Composite piezoelectric transducer arrays with improved acoustical and electrical impedance App 20030051323 - Gururaja, Turukevere R. | 2003-03-20 |
| Method of making composite piezoelectric transducer arrays Grant 6,467,140 - Gururaja October 22, 2 | 2002-10-22 |
| Composite piezoelectric transducer arrays with improved acoustical and electrical impedance App 20010050514 - Gururaja, Turukevere R. | 2001-12-13 |
| Composite piezoelectric transducer arrays with improved acoustical and electrical impedance Grant 6,225,728 - Gururaja May 1, 2 | 2001-05-01 |
| Ultrasonic transductor Grant 5,625,149 - Gururaja , et al. April 29, 1 | 1997-04-29 |
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