Soundwich, Inc.

Calculating rank

USPTO Granted Patents = 10

Forward Citations = 216

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6 inventors (with patents filed for the assignee):

Dan T Moore (8 out of 32 patents)

Maurice E Wheeler (6 out of 10 patents)

Edward A Collins (3 out of 5 patents)

4. Austin W Moore (2 out of 2 patents)

5. Jeffrey J Schroeder (1 out of 2 patents)

6. R Craig Virnelson (1 out of 3 patents)

10 patents: Sort by Forward Citations

1. 6349542 - Silicon carbide (SiC) composite exhaust manifold and method of making it (2002-02-26),

2. 6309985 - Formable constraining layer system (2001-10-30),

3. 6110985 - Constrained layer damping compositions (2000-08-29),

4. 5590524 - Damped heat shield (1997-01-07),

5. 5347810 - Damped heat shield (1994-09-20),

6. 5271142 - Method for producing a sound-dampened automotive enclosure (1993-12-21),

7. 5233832 - Damped heat shield (1993-08-10),

8. 5143755 - Method of using a sound damping composition (1992-09-01),

9. 4952610 - Sound damping composition and method of using the composition (1990-08-28),

10. 4851271 - Sound dampened automotive enclosure such as an oil pan (1989-07-25),

Company Overview

Soundwich, Inc. is a Cleveland-based company specializing in advanced acoustic solutions. The organization focuses on the development and manufacturing of innovative soundproofing and noise control products, catering to various industries including automotive, construction, and consumer electronics. With a commitment to enhancing auditory environments, Soundwich leverages cutting-edge technology and materials to create effective sound management solutions that meet the evolving needs of its clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

10 Patents

#171 in Cleveland, OH

#1,233 in Ohio

#29,892 in US

#56,119 in the World

Cleveland, OH, United States of America

Soundwich, Inc.

Forward Citations = 216

6 inventors:

Dan T Moore (8 out of 32 patents)

Maurice E Wheeler (6 out of 10 patents)

Edward A Collins (3 out of 5 patents)

4. Austin W Moore (2 out of 2 patents)

5. Jeffrey J Schroeder (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Soundwich, Inc.. Retrieved from https://idiyas.com/company/soundwich

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]