Stephen J. Douglas

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Chandler, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing an ultrasonic transducer incorporating an...
- Patent number 6,038,752
- Issue date Mar 21, 2000
- Parallel Design, Inc.
- P. Michael Finsterwald
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasonic transducer array incorporating an array of slotted trans...
- Patent number 6,014,898
- Issue date Jan 18, 2000
- Parallel Design, Inc.
- P. Michael Finsterwald
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasonic transducer array and manufacturing method thereof
- Patent number 5,637,800
- Issue date Jun 10, 1997
- Parallel Design
- P. Michael Finsterwald
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasonic transducer array and manufacturing method thereof
- Patent number 5,423,220
- Issue date Jun 13, 1995
- Parallel Design
- P. Michael Finsterwald
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL