Growing community of inventors

Pittsburgh, PA, United States of America

Andrew C Siminerio

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 = 10

Andrew C Siminerio ↔ Robert G Frank (1 patent)Andrew C Siminerio ↔ Michael T Fecik (1 patent)Andrew C Siminerio ↔ John J Ewing (1 patent)Andrew C SiminerioAndrew C Siminerio (1 patent)Robert G FrankRobert G Frank (53 patents)Michael T FecikMichael T Fecik (26 patents)John J EwingJohn J Ewing (20 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ppg Industries, Inc. (1 from 2,825 patents)


1 patent:

1. 4556407 - Tempering ring with pivoting glass sheet support member

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1/1/2026
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