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About Us
Experienced Leadership Focused on Innovation and Sustainable Technology

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Keith Franklin

CEO

Leadership experience, management and strategic planning skills for the company. Worked with thermoacoustic technology and other R&D projects. Liberty University

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Rex Witkamp

Vice President

Strategic planning, capital management, business development.

University of North Florida

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Dan Gudema

VP Business Development

Start-up Expert, MBA from

Florida Atlantic University

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Yaoyu Li, PhD

Professor

University of Texas at Dallas

Mechanical Engineering PhD from Purdue University

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Guoping Xiong, PhD

Assistant Professor

University of Texas at Dallas

Mechanical, Molding & Design Engineering from Purdue University 

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Michael Alguire

Advisor

Researcher, Business Development,

Librarian, Master of Information (MI) from University of Toronto

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Wei Li, PhD

Assistant Professor

University of Texas at Dallas

Mechanical and Manufacturing PhD

from Missouri University Science & Technology also holds an Aerospace Engineering from Tongji University

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Dr. Yun Jing, PhD

Professor

Penn State University

Graduate program in Acoustics

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Travis Horton, PhD

Professor

Purdue University

Civil Engineering

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Junfei Li, PhD

Asst Professor - Purdue University

Electrical & Computer Science

PhD from Duke University

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Yangfan Liu, PhD

Asst Professor - Purdue University

Mechanical Engineering

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Andres Hernandez Tabet

Mechanical Engineer

Design and Manufacturing

University of Colombia

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About - Cool Sound Industries & the Founder

 

Cool Sound Industries was established as a commercial platform to bring together the various technical disciplines required to successfully develop residential and commercial air conditioning applications. Frank Wighard, the company's founder, has over 35 years of experience in the design, installation and service of environmental control equipment (air conditioning systems). Mr. Wighard recognized the potential benefits of thermoacoustic for air conditioning systems and initiated his investigation by collaborating with the academic and research community studying this phenomena. Mr. Wighard filed an initial patent on a double driver configuration that adapts thermoacoustic heat transfer process to air conditioning applications. He has since proposed numerous improvements to his basic design, although formal public disclosure has been tactically withheld. His early involvement and consulting activities have resulted in valuable business relationships that will benefit the launch and future success of the company. For a complete bio of the science team and management contact the company at 561-707-1633.

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Why Cool Sound Industries, Inc ?

It's about Timing​

 

The timing and opportunity to develop and commercialize thermoacoustic based systems, given the relative obscurity of thermoacoustic technology, its benign environmental impact, mechanical simplicity, extended maintenance-free operation and potential for consumer driven technological adoption is now!

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Cool Sound Industries, Inc.

Phone 561-707-1633

Email: info@CoolSound.net

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All Rights Reserved 2026

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