Growing community of inventors

Saint-Petersburg, Russia

Alexei S Derkach

Average Co-Inventor Count = 11.00

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 = 4

Alexei S Derkach ↔ Nikolai A Kaluzhsky (1 patent)Alexei S Derkach ↔ Vladimir P Nikiforov (1 patent)Alexei S Derkach ↔ Igor K Tsybukov (1 patent)Alexei S Derkach ↔ Svetozar V Evdokimov (1 patent)Alexei S Derkach ↔ Boris P Velichko (1 patent)Alexei S Derkach ↔ Albert A Kostin (1 patent)Alexei S Derkach ↔ Semen E Gefter (1 patent)Alexei S Derkach ↔ Grigory E Volfson (1 patent)Alexei S Derkach ↔ Anatoly M Tsyplakov (1 patent)Alexei S Derkach ↔ Valery P Lankin (1 patent)Alexei S DerkachAlexei S Derkach (1 patent)Nikolai A KaluzhskyNikolai A Kaluzhsky (8 patents)Vladimir P NikiforovVladimir P Nikiforov (3 patents)Igor K TsybukovIgor K Tsybukov (3 patents)Svetozar V EvdokimovSvetozar V Evdokimov (2 patents)Boris P VelichkoBoris P Velichko (1 patent)Albert A KostinAlbert A Kostin (1 patent)Semen E GefterSemen E Gefter (1 patent)Grigory E VolfsonGrigory E Volfson (1 patent)Anatoly M TsyplakovAnatoly M Tsyplakov (1 patent)Valery P LankinValery P Lankin (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)


1 patent:

1. 4250012 - System of current supply buses for aluminum-producing electrolyzers

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