Growing community of inventors

Kyiv, Ukraine

Vladimir S Shirin

Average Co-Inventor Count = 3.00

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 = 21

Vladimir S ShirinIsidor I Frumin (2 patents)Vladimir S ShirinGeorgy V Ksendzyk (2 patents)Vladimir S ShirinVladimir S Shirin (2 patents)Isidor I FruminIsidor I Frumin (4 patents)Georgy V KsendzykGeorgy V Ksendzyk (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (2 from 832,812 patents)


2 patents:

1. 4305451 - Electroslag remelting and surfacing apparatus

2. 4185682 - Electroslag remelting and surfacing apparatus

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as of
12/20/2025
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