Growing community of inventors

Houston, TX, United States of America

F Martin Smith

Average Co-Inventor Count = 4.00

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 80

F Martin Smith ↔ Dorothy P Enright (2 patents)F Martin Smith ↔ Alphonse C Perricone (2 patents)F Martin Smith ↔ William M Dye (2 patents)F Martin SmithF Martin Smith (2 patents)Dorothy P EnrightDorothy P Enright (13 patents)Alphonse C PerriconeAlphonse C Perricone (12 patents)William M DyeWilliam M Dye (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Baker Hughes Corporation (2 from 5,728 patents)


2 patents:

1. 5099930 - Drilling fluid methods and composition

2. 5007489 - Drilling fluid methods and composition

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1/1/2026
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