ClassID:

152654

F16K99/0049 - CPC Classification

Classification description:

Subject matter not provided for in other groups of this subclass; Microvalves; Operating means specially adapted for microvalves; Electric operating means therefor using an electroactive polymer [EAP]

Recent Application in this class:
#1
20240245167
2024-07-25

Electrorheological Fluid Structure with Attached Conductor and Method of Fabrication

#2
20240019934
2024-01-18

Haptic Device with Multiple Fluidically-Controlled Voids

#3
20220187920
2022-06-16

Wearable gloves including a fabric material worn by a user, a position sensor, and a matrix with a plurality of voids that each include at least one fluidic actuator

#4
20210137214
2021-05-13

Electrorheological fluid structure with attached conductor and method of fabrication

#5
20200132223
2020-04-30

Self-healing microvalve

#6
20190383281
2019-12-19

Flow control device

#7
20190072086
2019-03-07

Electromechanical polymer pumps

#8
20180222370
2018-08-09

Device for pneumatically adjusting a seat in a means of transport

#9
20180179051
2018-06-28

Large scale integration of haptic devices

#10
20180149288
2018-05-31

Electroactive material fluid control apparatus

#11
20180143423
2018-05-24

Electronic circuitry for a valve for the transfer of an optically-active fluid from a first to a second reservoir

#12
20170261215
2017-09-14

Air current changeable full front blowing type air conditioner

#13
20170150780
2017-06-01

Electrorheological fluid structure with attached conductor and method of fabrication

#14
20150059876
2015-03-05

Electromechanical polymer pumps

#15
20140373952
2014-12-25

Microchannel with an opening and/or closing and/or pumping device

#16
20120241653
2012-09-27

Microfluidic device with fluid driving capability

#17
20110272610
2011-11-10

Micro-valve structure including polymer actuator and lab-on-a-chip module

#18
20110186759
2011-08-04

POWER ACTUATED VALVE

#19
20100176322
2010-07-15

Electroactive polymer devices for controlling fluid flow

#20
20100093559
2010-04-15

Microfluidic Array Device and System for Simultaneous Detection of Multiple Analytes

#21
20090200501
2009-08-13

Electroactive polymer devices for controlling fluid flow

#22
20080245985
2008-10-09

Electroactive polymer devices for controlling fluid flow

#23
20080213133
2008-09-04

FLOW ANALYSIS APPARATUS AND METHOD

#24
20060138371
2006-06-29

Electrically-driven valve comprising a microporous membrane

#25
20060017030
2006-01-26

Embedded control valve using electroactive material

#26
20050252772
2005-11-17

Flow device

#27
16918663
2023-05-02

Wearable device with fluid-based circuits and stretch-sensitive materials, and systems including the wearable device used in conjunction with a virtual-reality headset