Growing community of inventors

Houston, TX, United States of America

Ruth Ellen Hahn

Average Co-Inventor Count = 5.00

ph-index = 1

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 = 1

Ruth Ellen Hahn ↔ Taimur Malik (2 patents)Ruth Ellen Hahn ↔ Nabijan Nizamidin (2 patents)Ruth Ellen Hahn ↔ Samiha Said Elsayed Morsy (2 patents)Ruth Ellen Hahn ↔ Mohsen S Tagavifar (2 patents)Ruth Ellen HahnRuth Ellen Hahn (2 patents)Taimur MalikTaimur Malik (41 patents)Nabijan NizamidinNabijan Nizamidin (16 patents)Samiha Said Elsayed MorsySamiha Said Elsayed Morsy (6 patents)Mohsen S TagavifarMohsen S Tagavifar (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chevron U.s.a. Inc. (2 from 2,446 patents)


2 patents:

1. 11802236 - Compositions and methods for pressure protection

2. 11384284 - Methods for pressure protection using a foamed pressure protection composition

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idiyas.com
as of
12/27/2025
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