Growing community of inventors

Athens, Greece

Spyridon Gratsias

Average Co-Inventor Count = 2.40

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 = 1

Spyridon GratsiasIoannis Nikolaos Bozikis (1 patent)Spyridon GratsiasGeorgios Georgakis (1 patent)Spyridon GratsiasPanagiotis Kopelas (1 patent)Spyridon GratsiasChristoforos - Athanasios Brellis (0 patent)Spyridon GratsiasSpyridon Gratsias (2 patents)Ioannis Nikolaos BozikisIoannis Nikolaos Bozikis (73 patents)Georgios GeorgakisGeorgios Georgakis (37 patents)Panagiotis KopelasPanagiotis Kopelas (24 patents)Christoforos - Athanasios BrellisChristoforos - Athanasios Brellis (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bic Violex Single Member S.a. (2 from 93 patents)

2. Bic Violex S.a. (147 patents)


2 patents:

1. 11833700 - Shaving systems and methods

2. 11787074 - Mechanical assembly of a skin care device, skin care device and process for manufacturing thereof

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1/7/2026
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