Growing community of inventors

Nizhny Novgorod, Russia

Roman Aleksandrovich Ershov

Average Co-Inventor Count = 4.00

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 = 0

Roman Aleksandrovich ErshovIvan Sergeevich Shishalov (1 patent)Roman Aleksandrovich ErshovAndrey Viktorovich Filimonov (1 patent)Roman Aleksandrovich ErshovAndrey Sergeevich Shilov (1 patent)Roman Aleksandrovich ErshovRoman Aleksandrovich Ershov (1 patent)Ivan Sergeevich ShishalovIvan Sergeevich Shishalov (5 patents)Andrey Viktorovich FilimonovAndrey Viktorovich Filimonov (3 patents)Andrey Sergeevich ShilovAndrey Sergeevich Shilov (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Harman Becker Automotive Systems Gmbh (1 from 614 patents)


1 patent:

1. 12376766 - System and method for determining heart beat features

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12/14/2025
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