Growing community of inventors

Salonika, Greece

Nikolaos Kalfagiannis

Average Co-Inventor Count = 5.00

ph-index = 2

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 = 6

Nikolaos Kalfagiannis ↔ Stergios Logothetidis (3 patents)Nikolaos Kalfagiannis ↔ Vasileios Papachristos (2 patents)Nikolaos Kalfagiannis ↔ Konstantinos Mavroeidis (2 patents)Nikolaos Kalfagiannis ↔ Michail Karousis (2 patents)Nikolaos Kalfagiannis ↔ Constantinos Mavroidis (1 patent)Nikolaos Kalfagiannis ↔ Vassilis Papachristos (1 patent)Nikolaos Kalfagiannis ↔ Michalis Karoussis (1 patent)Nikolaos Kalfagiannis ↔ Michallis Karoussis (1 patent)Nikolaos Kalfagiannis ↔ Constantinos Mavroidis (1 patent)Nikolaos Kalfagiannis ↔ Constantinos Mavroidis (0 patent)Nikolaos KalfagiannisNikolaos Kalfagiannis (3 patents)Stergios LogothetidisStergios Logothetidis (6 patents)Vasileios PapachristosVasileios Papachristos (10 patents)Konstantinos MavroeidisKonstantinos Mavroeidis (5 patents)Michail KarousisMichail Karousis (2 patents)Constantinos MavroidisConstantinos Mavroidis (15 patents)Vassilis PapachristosVassilis Papachristos (10 patents)Michalis KaroussisMichalis Karoussis (4 patents)Michallis KaroussisMichallis Karoussis (1 patent)Constantinos MavroidisConstantinos Mavroidis (1 patent)Constantinos MavroidisConstantinos Mavroidis (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bic Violex S.a. (3 from 147 patents)


3 patents:

1. 11400611 - Razor blade coating

2. 10953558 - Razor blade coating

3. 10442098 - Razor blade coating

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/12/2025
Loading…