Growing community of inventors

Houston, TX, United States of America

Ryan Mark Stephens

Average Co-Inventor Count = 3.00

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 = 0

Ryan Mark StephensAlouisius Nicolaas Renée Bos (1 patent)Ryan Mark StephensGuus Van Rossum (1 patent)Ryan Mark StephensAlouisius Nicolaas Bos (1 patent)Ryan Mark StephensRyan Mark Stephens (1 patent)Alouisius Nicolaas Renée BosAlouisius Nicolaas Renée Bos (19 patents)Guus Van RossumGuus Van Rossum (13 patents)Alouisius Nicolaas BosAlouisius Nicolaas Bos (7 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Shell Oil Comapny (1 from 7,646 patents)

2. Shell Internationale Research Maatschappij, B.v. (154 patents)


1 patent:

1. 10815170 - Oxidative dehydrogenation (ODH) of ethane

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12/31/2025
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