Growing community of inventors

Pittsburgh, PA, United States of America

Duane E Wiedor

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 = 0

Duane E WiedorStephen J Schultz (1 patent)Duane E WiedorJohn F Huebner (1 patent)Duane E WiedorDennis S Pribish (1 patent)Duane E WiedorDuane E Wiedor (1 patent)Stephen J SchultzStephen J Schultz (12 patents)John F HuebnerJohn F Huebner (1 patent)Dennis S PribishDennis S Pribish (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


1 patent:

1. 4620309 - Electric furnace construction

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1/2/2026
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