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Inventor

Sascha Hallstein

Inventor
Los Gatos, CA, US

Overview

9→
Patents
2002–2018
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus62%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light31%
H04JMultiplex communication8%
PatentTitleYear
9,995,941Wavelength division multiplexing of uncooled lasers with wavelength-common dispersive element20189,715,115'Wavelength division multiplexing of uncooled lasers with wavelength-common dispersive element'20179,628,216'Data communication using multiple channels'20178,917,961'Apparatus for transforming the aspect ratio of an optical input field based on stacked waveguides'20148,744,221'Apparatus for transforming the aspect ratio of an optical input field based on stacked waveguides'20148,442,363'Apparatus for transforming the aspect ratio of an optical input field based on stacked waveguides'20138,358,410'Large field of view, high numerical aperture compound objective lens with two pairs of identical elements and near IR spectrometer containing two such compound lenses'20136,614,517'Method and computer aided apparatus for aligning large density fiber arrays'20036,456,753'Optical switching apparatus'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Based in San Jose, CA, US· patent location history
2003–2018Based in Los Gatos, CA, US· patent location history
2013Patents assigned to C8 MEDISENSORS INC (2)· patent assignee history
2013Patents assigned to HALLSTEIN SASCHA (2)· patent assignee history
2013Patents assigned to ICE DONALD A (2)· patent assignee history
2014Patents assigned to REDOX BIOMEDICAL INC (2)· patent assignee history
2017–2018Patents assigned to FINISAR CORP (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FINISAR CORP32017–2018
C8 MEDISENSORS INC22013
HALLSTEIN SASCHAself22013
ICE DONALD A22013
REDOX BIOMEDICAL INC22014
Locations
LocationPatentsSpan
Los Gatos, California, US82003–2018
San Jose, California, US12002