% Expired Patents = 20.0

EPO Patents = 1

Trademarks = 3

Forward Citations = 49

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6 inventors (with patents filed for the assignee):

J Michael Goodson (2 out of 14 patents)

Wayne L Mouser (2 out of 4 patents)

Russell Manchester (2 out of 5 patents)

4. William Barrett (2 out of 2 patents)

5. Fredrick Bergman (2 out of 2 patents)

6. Sami B Awad (1 out of 8 patents)

5 patents: Sort by Forward Citations

1. 8210189 - Method, apparatus, and system for bi-solvent based cleaning of precision component (2012-07-03),

2. 7604702 - Method, apparatus, and system for bi-solvent based cleaning of precision components (2009-10-20),

3. 6653760 - Ultrasonic transducer using third harmonic frequency (2003-11-25),

4. 5998908 - Transducer assembly having ceramic structure (1999-12-07),

5. 5464477 - Process for cleaning and drying ferrous surfaces without causing flash (1995-11-07),

Company Overview

Crest Ultrasonics Corporation is a leading provider of ultrasonic cleaning equipment for industrial and precision cleaning applications. With over 50 years of experience, Crest offers a wide range of ultrasonic cleaners and cleaning chemicals to meet the needs of various industries including automotive, aerospace, medical, and more. Their products are known for their high quality and efficiency, helping clients achieve superior cleaning results.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#13 in Trenton, NJ

#1,896 in New Jersey

#51,570 in US

Trenton, NJ, United States of America

Crest Ultrasonics Corporation

Forward Citations = 49

6 inventors:

J Michael Goodson (2 out of 14 patents)

Wayne L Mouser (2 out of 4 patents)

Russell Manchester (2 out of 5 patents)

4. William Barrett (2 out of 2 patents)

5. Fredrick Bergman (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Crest Ultrasonics Corporation. Retrieved from https://idiyas.com/company/crest-ultrasonics

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]

1 patent (EPO):

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]