Inventor

YAGODKIN ROMAN

US6 patents

⚠️ This page may combine multiple inventors who share the name “YAGODKIN ROMAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GAPONTSEV VALENTIN P

3 patents

US8285101B2Oct 9, 2012

Optical fiber apparatus with suppression of higher order modes

GAPONTSEV VALENTIN P6 citations81

US8204349B2Jun 19, 2012

Optical fiber with multiple ring-shaped core regions

GAPONTSEV VALENTIN P15 citations81

US8139912B2Mar 20, 2012

Double clad optical fiber having ring core surrounding core for high power operation

GAPONTSEV VALENTIN P4 citations59

YAGODKIN ROMAN

1 patent

US8654800B2Feb 18, 2014

Method and apparatus for controlling mode coupling in high power laser system

YAGODKIN ROMAN7 citations72

IPG PHOTONICS CORP

1 patent

US7894692B2Feb 22, 2011

Method and device for suppressing high-order modes in MM fibers

IPG PHOTONICS CORP3 citations59

YUSIM ALEX

1 patent

US9077150B2Jul 7, 2015

High power ultra-compact, lightweight multi-kilowatt fiber laser system based on coherent and spectral beam combining

YUSIM ALEX0 citations31