Patents-Review.com
ClassID:

188427 ⎘

G05D11/03 - CPC Classification

Classification description:

Ratio control; Controlling ratio of two or more flows of fluid or fluent material without auxiliary power

Recent Application in this class:
#1
20260086583
2026-03-26

FLUID FLOW CONTROL BASED ON A LIQUID LEVEL IN A CONTAINER

 #2
20230365393
2023-11-16

HIGH RATIO FLUID CONTROL

 #3
20230168698
2023-06-01

Variable orifice proportioner

 #4
20220332563
2022-10-20

High ratio fluid control

 #5
20220121227
2022-04-21

VALVE ASSEMBLY AND FLUID ARRANGEMENT FOR CONTINUOUS DELIVERY OF VOLUMETRICALLY PROPORTIONED FLUIDS

 #6
20220026934
2022-01-27

FLUID FLOW CONTROL BASED ON A LIQUID LEVEL IN A CONTAINER

 #7
20220002139
2022-01-06

SYSTEM AND METHOD FOR DYNAMIC SELECTION OF FLUIDS

 #8
20210340965
2021-11-04

Method for adjusting the volumetric flow ratio of at least two different fluids

 #9
20210191432
2021-06-24

Commerical touchless sensor bath faucet with integral thermostatic valve

 #10
20200333808
2020-10-22

Passive fluidic valve for fixed flow rate distribution

 #11
20200290859
2020-09-17

High ratio fluid control

 #12
20200103925
2020-04-02

Valve assembly and fluid arrangement for continuous delivery of volumetrically proportioned fluids

 #13
20200073417
2020-03-05

System and method for dispensing a beverage

 #14
20200064871
2020-02-27

Density-based autonomous flow control device

 #15
20190292038
2019-09-26

High ratio fluid control

 #16
20190022682
2019-01-24

Device for dispensing a plurality of fluid products

 #17
20180327247
2018-11-15

High ratio fluid control

 #18
20180275695
2018-09-27

Water flow control valve

 #19
20180257053
2018-09-13

Device for mixing and metering at least two gases

 #20
20180196447
2018-07-12

DEVICE AND METHOD FOR DILUTION CONTROL

 #21
20180141013
2018-05-24

System for mixing a chemical product with water

 #22
20170367522
2017-12-28

BEER POST-MATURATION CUTOMISATION APPLIANCE

 #23
20170326760
2017-11-16

Device and method for pastillating a flowable product

 #24
20160288064
2016-10-06

System and method for dispensing a beverage

 #25
20160282883
2016-09-29

Method and apparatus for flow regulation

 #26
20160168827
2016-06-16

Drinking water supply device

 #27
20150370263
2015-12-24

GAS MIXING DEVICE

 #28
20150241882
2015-08-27

MIXING VALVE

 #29
20140023353
2014-01-23

Mixing header for fluid heater

 #30
20130087232
2013-04-11

Balance valve having an asymmetric structure

 #31
20130056493
2013-03-07

Fluid mixing and delivery system

 #32
20130041611
2013-02-14

Method of and system for calibrating gas flow dilutors

 #33
20120145610
2012-06-14

Fresh water generator

 #34
20120091220
2012-04-19

Gas permeation devices

 #35
20110197972
2011-08-18

Device and method for dilution control

 #36
20080276991
2008-11-13

Preset Flow Control Modules for Dispensing Valves

 #37
20080178935
2008-07-31

Diverter integrated into a side sprayer

 #38
20070089796
2007-04-26

Medical air production systems

 #39
20060285429
2006-12-21

Fluid mixer for mixing fluids at an accurate mixing ratio

 #40
20060204390
2006-09-14

Proportioning pump including integral orifice

 #41
20060163509
2006-07-27

Dosage feed device for additive fluids

 #42
20060048820
2006-03-09

Proportioning system

 #43
20050155984
2005-07-21

Fixed ratio system for metering and mixing the liquid components of a non-carbonated beverage or the like