For the Inventor, By the Inventor

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Chicago, IL, United States of America

Fibrasonics Inc.

USPTO Granted Patents = 17

EPO Patents = 1

Forward Citations = 4,231

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14 inventors (with patents filed for the assignee):

Joseph F Brumbach (10 out of 12 patents)

Edward J Murry (5 out of 6 patents)

Dennis L Hechel (2 out of 7 patents)

4. John C Brumbach (1 out of 4 patents)

5. Robert H Pichler (1 out of 1 patent)

6. Sokhuom Khek (1 out of 1 patent)

7. Robert M Schildgen (1 out of 1 patent)

8. James P Anderson (1 out of 1 patent)

9. Robert F Zapka (1 out of 1 patent)

10. Brent R Starck (1 out of 1 patent)

11. Charles W Kellstedt (1 out of 10 patents)

12. Joel M Lieblein (1 out of 12 patents)

13. Vanthay Khek (1 out of 1 patent)

14. Steven R Nations (1 out of 1 patent)

17 patents: Sort by Forward Citations

1. 6033375 - Ultrasonic probe with isolated and teflon coated outer cannula (2000-03-07),

2. D412580 - Handpiece housing for ultrasonic therapy (1999-08-03),

3. 5904669 - Magnetic ball valve and control module (1999-05-18),

4. D409746 - Cannula for an ultrasonic probe (1999-05-11),

5. D408529 - Cannula for ultrasonic probe (1999-04-20),

6. 5562610 - Needle for ultrasonic surgical probe (1996-10-08),

7. 5562609 - Ultrasonic surgical probe (1996-10-08),

8. 5486162 - Bubble control device for an ultrasonic surgical probe (1996-01-23),

9. 5151084 - Ultrasonic needle with sleeve that includes a baffle (1992-09-29),

10. 5151083 - Apparatus for eliminating air bubbles in an ultrasonic surgical device (1992-09-29),

11. 4741731 - Vented ultrasonic transducer for surgical handpiece (1988-05-03),

12. 4660573 - Ultrasonic lithotriptor probe (1987-04-28),

13. 4189286 - Peristaltic pump (1980-02-19),

14. 4184510 - Valued device for controlling vacuum in surgery (1980-01-22),

15. 4180074 - Device and method for applying precise irrigation, aspiration, (1979-12-25),

Fibrasonics Inc. is a leading manufacturer of ultrasonic cleaning equipment for industrial and commercial applications. With over 20 years of experience in ultrasonic technology, we provide high-quality and efficient cleaning solutions to our customers. Our products are designed to deliver superior performance, reliability, and cost-effectiveness. Whether you need a standard cleaning system or a customized solution, Fibrasonics Inc. has the expertise to meet your specific requirements.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

17 Patents

#213 in Chicago, IL

#935 in Illinois

#18,300 in US

#34,819 in the World

Chicago, IL, United States of America

Fibrasonics Inc.

Forward Citations = 4,231

14 inventors:

Joseph F Brumbach (10 out of 12 patents)

Edward J Murry (5 out of 6 patents)

Dennis L Hechel (2 out of 7 patents)

4. John C Brumbach (1 out of 4 patents)

5. Robert H Pichler (1 out of 1 patent)

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