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Product Systems Limited

USPTO Granted Patents = 17

EPO Patents = 2

Forward Citations = 115

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9 inventors (with patents filed for the assignee):

Mark Jonathan Beck (14 out of 25 patents)

Richard B Vennerbeck (10 out of 10 patents)

Eric G Liebscher (8 out of 8 patents)

4. Raymond Y Lillard (7 out of 7 patents)

5. Frank M Haidinyak (2 out of 2 patents)

6. Gerard O'Connor (1 out of 2 patents)

7. Hugh Cahill (1 out of 2 patents)

8. John Cahill (1 out of 2 patents)

9. Richard V Beck (1 out of 1 patent)

17 patents: Sort by Forward Citations

1. 10279379 - Uniform fluid manifold for acoustic transducer (2019-05-07),

2. 9796000 - Uniform fluid manifold for acoustic transducer (2017-10-24),

3. 7683525 - Method for cavitation threshold characterization and control (2010-03-23),

4. 7443079 - Method and apparatus for cavitation threshold characterization and control (2008-10-28),

5. 7400259 - Activity monitoring device (2008-07-15),

6. 7145286 - Wedge shaped uniform energy megasonic transducer (2006-12-05),

7. 7141917 - Indium or tin bonded acoustic transducer systems (2006-11-28),

8. 7105985 - Megasonic transducer with focused energy resonator (2006-09-12),

9. 6946774 - Segmented uniform energy megasonic transducer (2005-09-20),

10. 6904921 - Indium or tin bonded megasonic transducer systems (2005-06-14),

11. 6882087 - Uniform energy megasonic transducer using vessel as resonator (2005-04-19),

12. 6791242 - Radial power megasonic transducer (2004-09-14),

13. 6722379 - One-piece cleaning tank with indium bonded megasonic transducer (2004-04-20),

14. 6549860 - Method and apparatus for tuning a megasonic transducer (2003-04-15),

15. 6431908 - Spring electrical connectors for a megasonic cleaning system (2002-08-13),

Product Systems Limited is a technology company specializing in the development of innovative software solutions for businesses. With a focus on providing powerful and user-friendly products, we help our clients streamline their processes, enhance productivity, and achieve their goals. Our expertise lies in custom software development, mobile app development, and web application development. We are committed to delivering high-quality solutions that meet our clients' unique requirements and drive their success.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Jan 6 2026

17 Patents

#91 in

#1,053 in United Kingdom

#34,877 in the World

Product Systems Limited

Forward Citations = 115

9 inventors:

Mark Jonathan Beck (14 out of 25 patents)

Richard B Vennerbeck (10 out of 10 patents)

Eric G Liebscher (8 out of 8 patents)

4. Raymond Y Lillard (7 out of 7 patents)

5. Frank M Haidinyak (2 out of 2 patents)

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