Growing community of inventors

Morrison, CO, United States of America

Henry S Goodspeed

Average Co-Inventor Count = 2.00

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 = 39

Henry S Goodspeed ↔ Robert J Eastman (1 patent)Henry S GoodspeedHenry S Goodspeed (1 patent)Robert J EastmanRobert J Eastman (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Manville Service Corporation (1 from 112 patents)


1 patent:

1. 4610902 - Roofing membranes and system

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12/12/2025
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