Growing community of inventors

Volos, Greece

Spyridon Karamanos

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 = 0

Spyridon KaramanosBrent Keil (1 patent)Spyridon KaramanosSpyridon Karamanos (1 patent)Brent KeilBrent Keil (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Northwest Pipe Company (1 from 7 patents)


1 patent:

1. 12215817 - Seismic pipe joint

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