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Inventor

Petteri Väinänen

Inventor
Lohja, FI

Overview

2→
Patents
2016–2017
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C03Bprimary
C03BManufacture, shaping, or supplementary processes25%
C03CChemical composition of glasses, glazes or vitreous enamels25%
G02BOptical elements, systems or apparatus25%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light25%
PatentTitleYear
9,815,731'Tapered core fiber manufacturing methods'20179,484,706'Tapered core fiber manufacturing methods'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2017Patents assigned to NLIGHT INC (2)· patent assignee history
2016Patents assigned to KOPONEN JOONA (1)· patent assignee history
2016Patents assigned to PETIT LAETICIA (1)· patent assignee history
2016Patents assigned to VÄINÄNEN PETTERI (1)· patent assignee history
2016–2017Based in Lohja, FI· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NLIGHT INC22016–2017
KOPONEN JOONA12016
PETIT LAETICIA12016
VÄINÄNEN PETTERIself12016
Locations
LocationPatentsSpan
Lohja, FI22016–2017