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Hanover Park, IL, United States of America

Robert D Mason

Average Co-Inventor Count = 3.00

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 = 12

Robert D Mason ↔ Christian Pourias (1 patent)Robert D Mason ↔ Dennis Otto (1 patent)Robert D MasonRobert D Mason (1 patent)Christian PouriasChristian Pourias (3 patents)Dennis OttoDennis Otto (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Elgin Sweeper Co. (1 from 20 patents)


1 patent:

1. D400124 - Truck body

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12/18/2025
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