Growing community of inventors

US

Stephen J Macdonald

Average Co-Inventor Count = 1.00

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

Stephen J Macdonald ↔ David H Fine (2 patents)Stephen J Macdonald ↔ David P Rounbehler (2 patents)Stephen J Macdonald ↔ Jonathan L Rolfe (2 patents)Stephen J Macdonald ↔ George Jarvis (2 patents)Stephen J Macdonald ↔ David Wheeler (2 patents)Stephen J Macdonald ↔ Robert Stockton Johnson (1 patent)Stephen J MacdonaldStephen J Macdonald (0 patent)David H FineDavid H Fine (15 patents)David P RounbehlerDavid P Rounbehler (5 patents)Jonathan L RolfeJonathan L Rolfe (4 patents)George JarvisGeorge Jarvis (2 patents)David WheelerDavid Wheeler (3 patents)Robert Stockton JohnsonRobert Stockton Johnson (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Geno LLC (36 patents)

2. Horizon Technology, Inc. (6 patents)


0 patent:

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as of
12/19/2025
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