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Owings Mills, MD, United States of America

John R Regal

Average Co-Inventor Count = 4.00

ph-index = 3

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 = 23

John R Regal ↔ James W Scheide (4 patents)John R Regal ↔ William G Ullrich (4 patents)John R Regal ↔ Kyle E Grube (4 patents)John R RegalJohn R Regal (4 patents)James W ScheideJames W Scheide (5 patents)William G UllrichWilliam G Ullrich (4 patents)Kyle E GrubeKyle E Grube (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Master-halco, Inc. (4 from 15 patents)


4 patents:

1. D432682 - Gothic arched finial

2. D432683 - Round arched finial

3. D425998 - Round arched finial

4. D424208 - Gothic arched finial

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as of
12/9/2025
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