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Oxford, MA, United States of America

Alex Dergachev

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 = 0

Alex DergachevValentin Gapontsev (1 patent)Alex DergachevIgor Samartsev (1 patent)Alex DergachevAlex Dergachev (1 patent)Valentin GapontsevValentin Gapontsev (43 patents)Igor SamartsevIgor Samartsev (26 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ipg Photonics Corporation (1 from 197 patents)


1 patent:

1. 11316319 - High-power, rare-earth-doped crystal amplifier based on ultra-low-quantum-defect pumping scheme Utilizing single or low-mode fiber lasers

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