Tetrad Corp.

357 Inverness Dr. South
Englewood, CO 80112
http://tetradcorp.com
48 Employees

SBIR Award Summary

Total Number of Awards 7
Total Value of Awards $3.05MM
First Award Date 06/24/96
Most Recent Award Date 09/05/02

Key Personnel

Last Name Name Awards Contact
Zipparo Dr. Michael J. Zipparo 3 Message
Oakley Clyde Oakley 3
Busse Lawrence Busse 1

7 Awards Won

Phase 2 SBIR

Agency: Defense Advanced Research Projects Agency
Topic: SB012-018
Budget: 09/05/02 - 12/07/04

This proposal presents a practical study of the issues and tradeoffs involved in making an ultrasound array which is capable of being operated from a remote location. The classic performance vs complexity tradeoffs are presented. The parameters which can be adjusted are listed, along with the performance variables which they affect. The numbe...

Phase 1 SBIR

Agency: Defense Advanced Research Projects Agency
Topic: SB012-018
Budget: 11/07/01 - 07/15/02

This proposal presents a practical study of the issues and tradeoffs involved in making an ultrasound array which is capable of being operated from a remote location. The classic performance vs complexity tradeoffs are presented. The parameters which can be adjusted are listed, along with the performance variables which they affect. The numbe...

Phase 1 SBIR

Agency: Defense Advanced Research Projects Agency
Topic: SB011-005
Budget: 03/27/01 - 11/22/01

Bonded multilayer crystal technology will be developed for ultrasound transducer applications. Single crystal materials have demonstrated enormously high coupling constants, over 94% in some modes. Bonded multilayers have already been demonstrated to maintain the coupling inherent in the base material, and to result in an effective increase in...

Phase 2 SBIR

Agency: Navy
Topic: N97-110
Budget: 05/15/98 - 05/14/00

The goal of this program is to apply recent advancements in the growth of piezoelectric single crystal materials to build ultrasound transducers with very broad bandwidth, which can improve and simplify ultrasound imaging for combat casualty care. Relaxor-based ferroelectric materials of PZN-PT and PMN-PT have been shown to have coupling factors...

Phase 1 SBIR

Agency: Navy
Topic: N97-110
Budget: 11/14/97 - 05/14/98

Phase 2 SBIR

Agency: Defense Advanced Research Projects Agency
Topic: TR951-003
Budget: 04/21/97 - 07/31/98

Methods for building a class of sub 5mm diameter ultrasound imaging arrays with integrated electronics were explored in Phase I and the approach investigated was found to be feasible. Arrays for many interventional procedures require two to six centimeters of penetration, need a large number of array elements operating simultaneously to obtain ...

Phase 1 SBIR

Agency: Defense Advanced Research Projects Agency
Topic: TR951-003
Budget: 06/24/96 - 12/23/96