For the Inventor, By the Inventor

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Los Angeles, CA, United States of America

De Laval Turbine Inc.

USPTO Granted Patents = 18

Trademarks = 3

Forward Citations = 254

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17 inventors (with patents filed for the assignee):

Robert E Raymond (3 out of 15 patents)

Albert J Bachman (2 out of 2 patents)

Charles Tice (2 out of 3 patents)

4. Clifford D Cannon (1 out of 1 patent)

5. Allison Winston Eades (1 out of 2 patents)

6. Michael Toth, Jr (1 out of 1 patent)

7. Jean Andre Jackson, Jr (1 out of 1 patent)

8. Hugh M Davis (1 out of 1 patent)

9. Alan H Miller (1 out of 4 patents)

10. John Repose (1 out of 1 patent)

11. Ulysses Niatas (1 out of 1 patent)

12. Edward H Moore (1 out of 1 patent)

13. Milton Aron (1 out of 1 patent)

14. Francis H Ogle, Jr (1 out of 3 patents)

15. Richard F Wood, Jr (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 4827093 - Adjustable pressure-type switch (1989-05-02),

2. 4536660 - Flexible means for measuring liquid level (1985-08-20),

3. 4230148 - Check-valve construction (1980-10-28),

4. 4217814 - Dual action trip and control valve (1980-08-19),

5. 4166936 - Viscosity-compensating flow switch (1979-09-04),

6. 4164145 - Self-powered electrical meter for display of a liquid-level or the like (1979-08-14),

7. 4142079 - Float-level switch with lifting mechanism (1979-02-27),

8. 4089503 - Electromechanically actuated valve (1978-05-16),

9. 4081639 - Liquid-level float switch construction (1978-03-28),

10. 4081635 - Electrical switch responsive to a predetermined fluid flow (1978-03-28),

11. 4060250 - Rotor seal element with heat resistant alloy coating (1977-11-29),

12. 4055197 - Electro-proportional pressure control apparatus (1977-10-25),

13. 4053137 - Electromechanically operated valve (1977-10-11),

14. 4039228 - Tilting pad bearing (1977-08-02),

15. 3999825 - Tubing coupling with electrical bonding (1976-12-28),

De Laval Turbine Inc. is a leading manufacturer of industrial turbines with a history dating back to 1901. Specializing in steam turbines, the company offers a wide range of products and services for various industries including power generation, oil & gas, and mining. With a strong commitment to innovation and quality, De Laval Turbine Inc. continues to be a trusted partner for companies looking for reliable and efficient turbine solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

18 Patents

#103 in Los Angeles, CA

#4,147 in California

#17,388 in US

#33,166 in the World

Los Angeles, CA, United States of America

De Laval Turbine Inc.

Forward Citations = 254

17 inventors:

Robert E Raymond (3 out of 15 patents)

Albert J Bachman (2 out of 2 patents)

Charles Tice (2 out of 3 patents)

4. Clifford D Cannon (1 out of 1 patent)

5. Allison Winston Eades (1 out of 2 patents)

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