Growing community of inventors

Okotoks, Canada

David S Cramer

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

David S Cramer ↔ David D Devlin (1 patent)David S CramerDavid S Cramer (0 patent)David D DevlinDavid D Devlin (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Dynomax Drilling Tools Inc. (7 patents)


0 patent:

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as of
12/19/2025
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