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Inventor

Wen-Hua Niu

Inventor
Pittsburgh, PA, US

Overview

2→
Patents
1998
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.

G01Jprimary
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light50%
G02BOptical elements, systems or apparatus25%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%
PatentTitleYear
5,841,577'Light microscope having acousto-optic tunable filters'19985,796,512'Subicron imaging system having an acousto-optic tunable filter'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to UNIV CARNEGIE MELLON (2)· patent assignee history
1998Based in Pittsburgh, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV CARNEGIE MELLON21998
Locations
LocationPatentsSpan
Pittsburgh, Pennsylvania, US21998