For the Inventor, By the Inventor

Enter assignee name

Fresno, CA, United States of America

Claude Laval Corporation

USPTO Granted Patents = 18

% Expired Patents = 11.1

CIPO Patents = 1

Trademarks = 3

Forward Citations = 178

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15 inventors (with patents filed for the assignee):

Steven D Ford (14 out of 14 patents)

Thomas Lisy (3 out of 3 patents)

Angelo L Mazzei (2 out of 23 patents)

4. Emmanuel G Moya (2 out of 4 patents)

5. Phil Pelletier (2 out of 2 patents)

6. Jeremy Benjamin Isch (1 out of 2 patents)

7. Timothy Alan Raiskup (1 out of 1 patent)

8. Robert Garcia (1 out of 1 patent)

9. Russell M Berry, Iii (1 out of 3 patents)

10. W Lee Haslup (1 out of 1 patent)

11. John L Rector (1 out of 1 patent)

12. Lee Haslup (1 out of 1 patent)

13. Eddie Fox (1 out of 1 patent)

14. Lee Halsup (1 out of 1 patent)

15. John J Rector (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 9248456 - Centrifugal separator with extended post (2016-02-02),

2. 9079126 - Centrifugal separator (2015-07-14),

3. 9022231 - Centrifugal separator with filter rod (2015-05-05),

4. 8678204 - Centrifugal separator (2014-03-25),

5. 8590713 - Centrifugal separator (2013-11-26),

6. 6202543 - Removal of particulates from frying oils (2001-03-20),

7. 6143175 - Injection of a solids-laden water stream into a centrifugal separator (2000-11-07),

8. 6090276 - Integrated closed loop centrifugal separator and filter to remove solids (2000-07-18),

9. 5811006 - Centrifugal separator with improved quiescent collection chamber (1998-09-22),

10. 5779887 - Gravity screen with burden removal and pore-cleaning means (1998-07-14),

11. 5653874 - Self-cleaning screen for a pump inlet bay (1997-08-05),

12. 5622545 - Separator for removing gases from water (1997-04-22),

13. 5578203 - System to clarify solids burdened liquid and recirculate it to use in (1996-11-26),

14. 5571416 - Continuous drain for solids separated by a centrifugal separator (1996-11-05),

15. 5425876 - Gravity screen filter with dynamic backwash (1995-06-20),

Claude Laval Corporation, based in Fresno, California, specializes in advanced water treatment and management technologies. The company focuses on developing innovative solutions for water purification, wastewater treatment, and environmental sustainability. With a commitment to enhancing water quality and efficiency, Claude Laval Corporation serves various sectors, including industrial, municipal, and agricultural markets. Their expertise in engineering and technology positions them as a key player in addressing global water challenges.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

18 Patents

#5 in Fresno, CA

#4,278 in California

#17,933 in US

#34,146 in the World

Fresno, CA, United States of America

Claude Laval Corporation

Forward Citations = 178

15 inventors:

Steven D Ford (14 out of 14 patents)

Thomas Lisy (3 out of 3 patents)

Angelo L Mazzei (2 out of 23 patents)

4. Emmanuel G Moya (2 out of 4 patents)

5. Phil Pelletier (2 out of 2 patents)

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