Growing community of inventors

Concord, OH, United States of America

Mary A Pao

Average Co-Inventor Count = 2.00

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 = 9

Mary A PaoErhard Klar (1 patent)Mary A PaoMary A Pao (1 patent)Erhard KlarErhard Klar (21 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Scm Corporation (1 from 478 patents)


1 patent:

1. 4420336 - Process of improving corrosion resistance in porous stainless steel

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12/15/2025
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