For the Inventor, By the Inventor

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Greenwich, CT, United States of America

Howmet Turbine Components Corporation

USPTO Granted Patents = 25

Trademarks = 2

Forward Citations = 486

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23 inventors (with patents filed for the assignee):

Louis E Dardi (11 out of 14 patents)

Nick G Lirones (5 out of 6 patents)

William R Freeman, Jr (4 out of 5 patents)

4. Lamar Burd (4 out of 4 patents)

5. Srinivasan Shankar (4 out of 5 patents)

6. William R Freeman (3 out of 6 patents)

7. Stewart J Veeck (2 out of 5 patents)

8. Dinesh K Gupta (2 out of 2 patents)

9. Robert J Smickley (2 out of 2 patents)

10. Robert E Grunstra (2 out of 2 patents)

11. Eugene J Carozza (2 out of 2 patents)

12. Evan R Miller (2 out of 2 patents)

13. Eliot S Lassow (1 out of 3 patents)

14. Paul R Johnson (1 out of 3 patents)

15. William R Freeman, Jr (1 out of 1 patent)

25 patents: Sort by Forward Citations

1. 4790874 - Method for forming metals with reduced impurity concentrations (1988-12-13),

2. 4789140 - Ceramic porous bodies suitable for use with superalloys (1988-12-06),

3. 4709461 - Method of forming dense ingots having a fine equiaxed grain structure (1987-12-01),

4. 4703806 - Ceramic shell mold facecoat and core coating systems for investment (1987-11-03),

5. 4697632 - Ceramic porous bodies suitable for use with superalloys (1987-10-06),

6. 4684505 - Heat resistant alloys with low strategic alloy content (1987-08-04),

7. 4624714 - Microstructural refinement of cast metal (1986-11-25),

8. 4615864 - Superalloy coating composition with oxidation and/or sulfidation (1986-10-07),

9. 4612969 - Method of and apparatus for casting articles with predetermined (1986-09-23),

10. 4580613 - Method and mold for casting articles having a predetermined crystalline (1986-04-08),

11. 4505764 - Microstructural refinement of cast titanium (1985-03-19),

12. 4487246 - System for locating cores in casting molds (1984-12-11),

13. 4447503 - Superalloy coating composition with high temperature oxidation resistance (1984-05-08),

14. 4339509 - Superalloy coating composition with oxidation and/or sulfidation (1982-07-13),

15. 4313760 - Superalloy coating composition (1982-02-02),

Howmet Turbine Components Corporation is a leading global provider of advanced turbine airfoil and other components for commercial, military, and industrial gas turbine engines. With a strong commitment to quality and innovation, Howmet Turbine Components Corporation delivers high-performance solutions to customers worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

25 Patents

#11 in Greenwich, CT

#300 in Connecticut

#12,903 in US

#24,910 in the World

Greenwich, CT, United States of America

Howmet Turbine Components Corporation

Forward Citations = 486

23 inventors:

Louis E Dardi (11 out of 14 patents)

Nick G Lirones (5 out of 6 patents)

William R Freeman, Jr (4 out of 5 patents)

4. Lamar Burd (4 out of 4 patents)

5. Srinivasan Shankar (4 out of 5 patents)

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