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Inventor

Jan Fischer

Inventor
Hamburg, DE

Overview

2→
Patents
2005–2020
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

F16Cprimary
F16CShafts25%
G01MTesting static or dynamic balance of machines or structures25%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%
PatentTitleYear
10,739,315Method for examining the raceway of a large roller bearing20206,904,187'Method of efficient carrier generation in silicon waveguide systems for switching/modulating purposes using parallel pump and signal waveguides'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to MASSACHUSETTS INST TECHNOLOGY (1)· patent assignee history
2005Based in Essen, DE· patent location history
2020Patents assigned to NORDEX ENERGY GMBH (1)· patent assignee history
2020Based in Hamburg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MASSACHUSETTS INST TECHNOLOGY12005
NORDEX ENERGY GMBH12020
Locations
LocationPatentsSpan
Hamburg, DE12020
Essen, DE12005