Growing community of inventors

Saline, MI, United States of America

Robert P Steffen

Average Co-Inventor Count = 1.71

ph-index = 3

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 = 13

Robert P Steffen ↔ Harriet W Hamilton (1 patent)Robert P Steffen ↔ Jerry A Weisbach (1 patent)Robert P Steffen ↔ Dale B Evans (1 patent)Robert P Steffen ↔ Harvey R Kaplan (1 patent)Robert P SteffenRobert P Steffen (3 patents)Harriet W HamiltonHarriet W Hamilton (26 patents)Jerry A WeisbachJerry A Weisbach (2 patents)Dale B EvansDale B Evans (1 patent)Harvey R KaplanHarvey R Kaplan (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Warner-lambert Company (3 from 2,538 patents)


3 patents:

1. 4767747 - Method for treating congestive heart failure with N.sup.6 -acenaphthyl

2. 4693996 - Method of treating heart failure and medicaments therefor

3. 4584299 - Method of treating heart failure and medicaments therefor

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as of
12/28/2025
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