Controlling pockels cells

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7649667
APP PUB NO 20080018977A1
SERIAL NO

11615445

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A controllable Pockels cell system has a switching unit that can apply voltage to the Pockels cell. The Pockels cell system also features a delay unit that enables setting of a precise time when voltage is applied or removed from the Pockels cell. This allows displacing in time the voltage pulse applied to the Pockels cell, in this manner also displacing in time the transmission pulse of the Pockels cell with an analyzer located behind the Pockels cell. Thus it is possible to individually control the amplitude of selected laser pulses. The switching unit can either be a simple push-pull circuit or a bridge circuit made from two push-pull circuits.

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Patent Owner(s)

Patent OwnerAddress
TRUMPF LASER GMBH + CO KG78713 SCHRAMBERG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bergmann, Thorald Murnau, DE 4 26
Flaig, Rainer Eschbronn, DE 15 34
Sutter, Dirk Rottweil, DE 9 69

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