Patents-Review.com
ClassID:

152631 ⎘

F16K99/0005 - CPC Classification

Classification description:

Subject matter not provided for in other groups of this subclass; Microvalves; Constructional types of microvalves; Details of the cutting-off member Lift valves

Sub-classes:
Recent Application in this class:
#1
20250259901
2025-08-14

SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES

 #2
20250155982
2025-05-15

SELECTIVE LASER ETCHING OF LAYERED FLUIDISTORS

 #3
20250137555
2025-05-01

FLUIDIC CONTROL VALVE

 #4
20240279048
2024-08-22

Micro-electro-mechanical system fluid control

 #5
20240060576
2024-02-22

PISTON MECHANISM, FLUID CONTROL MECHANISM AND APPLICATION THEREOF

 #6
20230323980
2023-10-12

Fluidic control valve

 #7
20230081249
2023-03-16

Microvalve using near-field-acoustic levitation and methods thereof

 #8
20220384284
2022-12-01

Semiconductor devices and methods of manufacturing semiconductor devices

 #9
20220057019
2022-02-24

Valve

 #10
20210397259
2021-12-23

Selective laser etching of layered fluidistors

 #11
20210193539
2021-06-24

Semiconductor devices and methods of manufacturing semiconductor devices

 #12
20200063894
2020-02-27

Fluid micro-injection device and flow channel assembly

 #13
20190226471
2019-07-25

Fluid system

 #14
20190219193
2019-07-18

Micro electrical mechanical system (MEMS) valve

 #15
20190101940
2019-04-04

Fluid system

 #16
20190002959
2019-01-03

Pin-based valve actuation system for processing biological samples

 #17
20180214646
2018-08-02

Metering device for a metered dose inhaler

 #18
20180149289
2018-05-31

Microfluidic check valve and related devices and systems

 #19
20180135770
2018-05-17

APPARATUS AND METHODS FOR THERMALLY ACTIVATED MICRO-VALVE

 #20
20180128397
2018-05-10

Fluid flow device, comprising a valve unit, as well as method of manufacturing the same

 #21
20180111384
2018-04-26

Valve

 #22
20180058588
2018-03-01

Valve and manufacturing method for valve

 #23
20170191115
2017-07-06

System and method for processing biological samples

 #24
20170140894
2017-05-18

Device for generating a composition-controlled and intensity-controlled ionic flow and related method

 #25
20170130870
2017-05-11

Device for controlling a gaseous flow and systems and methods employing the device

 #26
20170122298
2017-05-04

Driving device of micropump and microvalve, and microfludic device using same

 #27
20170043590
2017-02-16

Valve

 #28
20160369916
2016-12-22

Microvalve having contamination resistant features

 #29
20160258551
2016-09-08

Micro-valve

 #30
20160177929
2016-06-23

Bidirectional shape memory device

 #31
20160158059
2016-06-09

MEMS device and method for delivery of therapeutic agents

 #32
20160053916
2016-02-25

Microvalve having a reduced size and improved electrical performance

 #33
20160018021
2016-01-21

Microfluidic valve having improved tolerance to particles

 #34
20150050186
2015-02-19

Valve for dispensing a fluid

 #35
20140260238
2014-09-18

Bidirectional shape memory device

 #36
20140202865
2014-07-24

Electroosmotic movable device

 #37
20140197339
2014-07-17

Lifting gate polydimethylsiloxane microvalves and pumps for microfluidic control

 #38
20140005588
2014-01-02

Electrically operable, in one possible embodiment programmable hydrocephalus valve

 #39
20130118621
2013-05-16

Device for transporting small volumes of a fluid, in particular a micropump or microvalve

 #40
20130095400
2013-04-18

Electrochemically actuated valve

 #41
20130087226
2013-04-11

Flow cell with cavity and diaphragm

 #42
20130000119
2013-01-03

MEMS device and method for delivery of therapeutic agents

 #43
20120208102
2012-08-16

Fluid regulating microvalve assembly for fluid consuming cells with spring-like shape-retaining aperture cover

 #44
20110144619
2011-06-16

MEMS DEVICE AND METHOD FOR DELIVERY OF THERAPEUTIC AGENTS

 #45
20110144617
2011-06-16

MEMS DEVICE AND METHOD FOR DELIVERY OF THERAPEUTIC AGENTS

 #46
20110024297
2011-02-03

Electroosmotic movable device

 #47
20100305550
2010-12-02

MEMS device and method for delivery of therapeutic agents

 #48
20100256549
2010-10-07

Implantable micro-system for treatment of hydrocephalus

 #49
20100176322
2010-07-15

Electroactive polymer devices for controlling fluid flow

 #50
20100171054
2010-07-08

MICROMECHANICAL SLOW ACTING VALVE SYSTEM

 #51
20100166610
2010-07-01

Passive one-way valve and microfluidic device

 #52
20100025613
2010-02-04

Microfluidic valve having free-floating member and method of fabrication

 #53
20090221073
2009-09-03

Devices and methods for cell manipulation

 #54
20090200501
2009-08-13

Electroactive polymer devices for controlling fluid flow

 #55
20090129981
2009-05-21

Microfluidic device

 #56
20080296523
2008-12-04

Low-power piezoelectric micro-machined valve

 #57
20080245985
2008-10-09

Electroactive polymer devices for controlling fluid flow

 #58
20080233446
2008-09-25

Fluidic control system and method of manufacture

 #59
20080086885
2008-04-17

Latching micro-regulator

 #60
20080039792
2008-02-14

MEMS device and method for delivery of therapeutic agents

 #61
20080035875
2008-02-14

Microfluidic valve having free-floating member and method of fabrication

 #62
20070117201
2007-05-24

Plastic chip for PCR having on-chip polymer valve

 #63
20070044851
2007-03-01

Latching micro-regulator

 #64
20070023719
2007-02-01

Bi-direction rapid action electrostatically actuated microvalve

 #65
20060042698
2006-03-02

Microfluidic check-valve embedded in LCP

 #66
20060017534
2006-01-26

Bistable miniature valve

 #67
20050166975
2005-08-04

Latching micro-regulator

 #68
20050097951
2005-05-12

Mobile monolithic polymer elements for flow control in microfluidic devices

 #69
20050035598
2005-02-17

Micro-tube connection

 #70
20050004250
2005-01-06

Mobile monolithic polymer elements for flow control in microfluidic devices