Growing community of inventors

St. Petersburg, Russia

Alexey Nikolaevich Bogatchev

Average Co-Inventor Count = 3.00

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 = 19

Alexey Nikolaevich Bogatchev ↔ Alexander Roger Deas (1 patent)Alexey Nikolaevich Bogatchev ↔ Marat Vadimovich Evtukhov (1 patent)Alexey Nikolaevich BogatchevAlexey Nikolaevich Bogatchev (1 patent)Alexander Roger DeasAlexander Roger Deas (24 patents)Marat Vadimovich EvtukhovMarat Vadimovich Evtukhov (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,761 patents)


1 patent:

1. 6817359 - Self-contained underwater re-breathing apparatus

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12/16/2025
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