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Sand Lake, NY, United States of America

Alexander Kopache

Average Co-Inventor Count = 6.00

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 = 1

Alexander Kopache ↔ Alexander Shkolnik (1 patent)Alexander Kopache ↔ Nikolay Shkolnik (1 patent)Alexander Kopache ↔ Alexander Cerge Shkolnik (1 patent)Alexander Kopache ↔ Mark Nickerson (1 patent)Alexander Kopache ↔ Daniele Littera (1 patent)Alexander Kopache ↔ Kyle Becker (1 patent)Alexander Kopache ↔ Nikolay Shkolnik (1 patent)Alexander KopacheAlexander Kopache (1 patent)Alexander ShkolnikAlexander Shkolnik (1 patent)Nikolay ShkolnikNikolay Shkolnik (26 patents)Alexander Cerge ShkolnikAlexander Cerge Shkolnik (19 patents)Mark NickersonMark Nickerson (1 patent)Daniele LitteraDaniele Littera (1 patent)Kyle BeckerKyle Becker (1 patent)Nikolay ShkolnikNikolay Shkolnik (7 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Liquidpiston, Inc. (1 from 20 patents)


1 patent:

1. 11149547 - Seal assembly for an epitrochoidal rotary engine

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1/20/2026
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