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Bethlehem, PA, United States of America

Charles R Beechan

Average Co-Inventor Count = 5.00

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 = 2

Charles R Beechan ↔ Philip D Stelts (1 patent)Charles R Beechan ↔ Joseph W Hlinka (1 patent)Charles R Beechan ↔ Lester A Foster, Jr (1 patent)Charles R Beechan ↔ Barry S Glassman (1 patent)Charles R BeechanCharles R Beechan (1 patent)Philip D SteltsPhilip D Stelts (8 patents)Joseph W HlinkaJoseph W Hlinka (5 patents)Lester A Foster, JrLester A Foster, Jr (2 patents)Barry S GlassmanBarry S Glassman (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bethlehem Steel Corporation (1 from 370 patents)


1 patent:

1. 5143683 - Protective shield having heat conductive properties

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12/18/2025
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