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Liberty Corner, NJ, United States of America

Ingersoll-dresser Pump Company

USPTO Granted Patents = 44

Trademarks = 8

Forward Citations = 1,021

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38 inventors (with patents filed for the assignee):

Frederic W Buse (11 out of 18 patents)

Paul A Nolte (10 out of 12 patents)

John M McKenna (4 out of 5 patents)

4. Richard J Cronin (3 out of 3 patents)

5. Albert M Benedetti, Jr (3 out of 3 patents)

6. Mark S Piercey (2 out of 5 patents)

7. Donald P Sloteman (2 out of 5 patents)

8. Richard Tran (2 out of 3 patents)

9. Paul Cooper (2 out of 7 patents)

10. Paul W Behnke (2 out of 2 patents)

11. Robert M Purton (2 out of 3 patents)

12. Mark E O'Sullivan (2 out of 2 patents)

13. Bruno Schiavello (2 out of 2 patents)

14. Cloyce Dean Newton (2 out of 2 patents)

15. William B Jones, Jr (1 out of 4 patents)

44 patents: Sort by Forward Citations

1. 6089823 - Multi-stage vertical turbine pump with comminution (2000-07-18),

2. 6050277 - Decoking tool carrier with a self-propelled climbing crosshead (2000-04-18),

3. 6024494 - Polymer-backed thrust bearings (2000-02-15),

4. 6012909 - Centrifugal pump with an axial-field integral motor cooled by working (2000-01-11),

5. 5993153 - Open bowl for a vertical turbine pump (1999-11-30),

6. 5964028 - Method for making an encapsulated magnet carrier (1999-10-12),

7. 5951267 - Diaphragm for seal-less integral-motor pump (1999-09-14),

8. 5944482 - Front-removable bearing housing for vertical turbine pump (1999-08-31),

9. 5927860 - Buttons for product lubricated thrust bearings (1999-07-27),

10. 5921750 - Compact interbowl assembly coupler for vertical turbine pumps (1999-07-13),

11. 5871332 - Centrifugal pump (1999-02-16),

12. 5831364 - Encapsulated magnet carrier (1998-11-03),

13. 5816505 - Fluid jet decoking tool (1998-10-06),

14. 5788473 - Integral close coupling for a rotary gear pump (1998-08-04),

15. 5779005 - Constant flow cascade lubrication system (1998-07-14),

Ingersoll-Dresser Pump Company is a leading global provider of industrial pumps and fluid handling equipment. With a strong commitment to innovation and customer satisfaction, they offer a wide range of high-quality pumps for various industries including oil and gas, mining, chemical, and water treatment. Their website provides detailed information about their products, services, and global presence.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

44 Patents

#2 in Liberty Corner, NJ

#325 in New Jersey

#7,665 in US

#15,270 in the World

Liberty Corner, NJ, United States of America

Ingersoll-dresser Pump Company

Forward Citations = 1,021

38 inventors:

Frederic W Buse (11 out of 18 patents)

Paul A Nolte (10 out of 12 patents)

John M McKenna (4 out of 5 patents)

4. Richard J Cronin (3 out of 3 patents)

5. Albert M Benedetti, Jr (3 out of 3 patents)

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