Growing community of inventors

Bensalem, PA, United States of America

Edmund P Szwajkowski

Average Co-Inventor Count = 4.00

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 = 3

Edmund P Szwajkowski ↔ Jeffrey I Melzer (1 patent)Edmund P Szwajkowski ↔ William S Carey (1 patent)Edmund P Szwajkowski ↔ Michael T Raab (1 patent)Edmund P SzwajkowskiEdmund P Szwajkowski (1 patent)Jeffrey I MelzerJeffrey I Melzer (17 patents)William S CareyWilliam S Carey (14 patents)Michael T RaabMichael T Raab (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chemetall Gmbh (1 from 173 patents)


1 patent:

1. 7491274 - Non-chrome metal treatment composition

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12/10/2025
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