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Inventor

Nikolai Platonov

Inventor
Worcester, MA, US

Overview

8→
Patents
2009–2014
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light57%
G02BOptical elements, systems or apparatus43%
PatentTitleYear
8,781,272'Single mode high power fiber laser system'20148,655,121'Single mode high power fiber laser system'20148,285,101'Optical fiber apparatus with suppression of higher order modes'20128,204,349'Optical fiber with multiple ring-shaped core regions'20128,139,912'Double clad optical fiber having ring core surrounding core for high power operation'20128,081,667'Single-mode high power multimode fiber laser system'20118,068,705'Single-mode high-power fiber laser system'20117,593,435'Powerful fiber laser system'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2014Patents assigned to IPG PHOTONICS CORP (6)· patent assignee history
2009–2014Based in Worcester, MA, US· patent location history
2011–2014Patents assigned to GAPONTSEV VALENTIN P (7)· patent assignee history
2011–2014Patents assigned to PLATONOV NIKOLAI (7)· patent assignee history
2011–2014Patents assigned to FOMIN VALENTIN (4)· patent assignee history
2012Patents assigned to SERGUEEV VOLODIA (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GAPONTSEV VALENTIN P72011–2014
PLATONOV NIKOLAIself72011–2014
IPG PHOTONICS CORP62009–2014
FOMIN VALENTIN42011–2014
SERGUEEV VOLODIA32012
Locations
LocationPatentsSpan
Worcester, Massachusetts, US82009–2014