Growing community of inventors

Baltimore, MD, United States of America

John J Perumattam

Average Co-Inventor Count = 1.33

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 = 32

John J PerumattamRonald M Burch (1 patent)John J PerumattamBarry G Shearer (1 patent)John J PerumattamRaymond J Patch (1 patent)John J PerumattamJohn J Perumattam (3 patents)Ronald M BurchRonald M Burch (3 patents)Barry G ShearerBarry G Shearer (2 patents)Raymond J PatchRaymond J Patch (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Scios Nova, Inc. (2 from 40 patents)

2. Nova Pharmaceutical Corporation (1 from 23 patents)


3 patents:

1. 5519043 - Fluorenyl derivatives

2. 5472973 - Fluorenyl derivatives as anti-inflammatory agents

3. 5189046 - Protein kinase C modulators

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1/9/2026
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