NOZZLE SENSOR PROTECTION

Number of patents in Portfolio can not be more than 2000

United States of America

SERIAL NO

16462311

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A fluid ejection die that may include a drive bubble device, a sensor and a sensor control logic. The drive bubble device can include a fluid ejector. Furthermore, the sensor can be operatively connected to the drive bubble device and the sensor control logic can be operatively connected to the sensor. Moreover, the sensor control logic can include a protective circuitry that can be operatively connected between the sensor control logic and the drive bubble device. The protective circuitry can be configured to shunt excess portions of a signal transmitted from the sensor to protect a circuit path to a DBD control circuit.

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Patent Owner(s)

Patent OwnerAddress
HEWLETT-PACKARD DEVELOPMENT COMPANY L P11445 COMPAQ CENTER DRIVE WEST HOUSTON TX 77070

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anderson, Daryl E Corvallis, US 115 581
Gardner, James Michael Corvallis, US 25 9
Martin, Eric Corvallis, US 87 497

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