Inventor

ARUNASALAM PARTHIBAN

US33 patents

⚠️ This page may combine multiple inventors who share the name “ARUNASALAM PARTHIBAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ARUNASALAM PARTHIBAN

DUNAN MICROSTAQ INC

MEMS based solenoid valve

Microvalve having contamination resistant features

Three-port microvalve with improved sealing mechanism

On-off microvalve with improved sealing mechanism

Expansion valve

Two-stage fluid control valve having a first stage mechanical valve and a second stage microvalve

Metering device for a metered dose inhaler

Bi-stable two-port valve

Method for making a solder joint

Metering valve for a metered dose inhaler

Apparatus and method for controlling heating, cooling, and refrigeration sensor systems utilizing the wireless cloud

Method of preventing clogging in a microvalve

Two-stage fluid control valve having a first stage bi-stable two-port valve and a second stage microvalve

Plate microvalve with improved sealing mechanism

MEMS package

Metering valve for a metered dose inhaler

Two port mems silicon flow control valve

Linear package for a two-stage control microvalve

Microvalve having improved actuator

Expansion valve

Microvalve having a reduced size and improved electrical performance

Micro-electric mechanical system control valve and method for controlling a sensitive fluid

Open loop control system for a MEMS microvalve

ZHEJIANG DUNAN HETIAN METAL CO

Superheat sensor having external temperature sensor

Microvalve having improved air purging capability

Method of sensing superheat

Microvalve with integrated flow sensing capability

Control element and check valve assembly

On-demand micro expansion valve for a refrigeration system

Wheatstone bridge check valve arrangement

ARUNASALAM PARTHIBAN

Superheat sensor

Process and structure for high temperature selective fusion bonding

Process for reconditioning semiconductor surface to facilitate bonding