Growing community of inventors

River Falls, WI, United States of America

Christopher D Gram

Average Co-Inventor Count = 7.00

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

Christopher D Gram ↔ George W Griesgraber (106 patents)Christopher D Gram ↔ Mark A Tomai (1 patent)Christopher D Gram ↔ John P Vasilakos (1 patent)Christopher D Gram ↔ David M Hammerbeck (1 patent)Christopher D Gram ↔ James D Mendoza (5 patents)Christopher D Gram ↔ Elaine A Egging (1 patent)Christopher D Gram ↔ Michael J Reiter (1 patent)Christopher D Gram ↔ Gary W Gullikson (1 patent)Christopher D Gram ↔ William C Kieper (0 patent)Christopher D GramChristopher D Gram (1 patent)George W GriesgraberGeorge W Griesgraber (106 patents)Mark A TomaiMark A Tomai (14 patents)John P VasilakosJohn P Vasilakos (8 patents)David M HammerbeckDavid M Hammerbeck (7 patents)James D MendozaJames D Mendoza (5 patents)Elaine A EggingElaine A Egging (2 patents)Michael J ReiterMichael J Reiter (1 patent)Gary W GulliksonGary W Gullikson (1 patent)William C KieperWilliam C Kieper (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. 3m Innovative Properties Company (1 from 14,073 patents)


1 patent:

1. 8940755 - Therapeutic combinations and methods including IRM compounds

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12/20/2025
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