Linde Aktiengesellschaft

Hydrocarbon based carrier fluid

#2 | 2021-10-28

US20210331956A1

METHODS FOR WASTEWATER TREATMENT

#3 | 2021-09-16 ✅ Patent 11,319,264 granted on 2022-05-03

US20210284589A1

Method for producing a separation product containing predominantly hydrocarbons with two carbon atoms

#4 | 2021-05-06 ✅ Patent 11,066,346 granted on 2021-07-20

US20210130264A1

Method and system for obtaining one or more olefins

#5 | 2020-10-29 ✅ Patent 11,065,592 granted on 2021-07-20

US20200338515A1

Method and system for forming and for catalytically reacting a reactant mixture—embodiment of the reactor

#6 | 2020-10-08 ✅ Patent 11,236,945 granted on 2022-02-01

US20200318912A1

Controllable liquid distributor of a coiled-tube heat exchanger for realizing different liquid loadings

#7 | 2020-10-01 ✅ Patent 11,149,907 granted on 2021-10-19

US20200309327A1

Method for operating an industrial plant with an adsorption device and industrial plant with an adsorption device

#8 | 2020-09-24

US20200298191A1

VOLUMETRIC AND GRAVIMETRIC FILL LEVEL FOR PRODUCING A GAS MIXTURE

#9 | 2020-08-20

US20200263832A1

CONSTANT-PRESSURE STORAGE UNIT

#10 | 2020-08-13 ✅ Patent 12,472,576 granted on 2025-11-18

US20200254551A1

METHOD FOR PRODUCING A PIPE FITTING, IN PARTICULAR BY WELD OVERLAY

#11 | 2020-07-30 ✅ Patent 10,975,015 granted on 2021-04-13

US20200239396A1

Process and plant for producing ethylene and acetic acid

#12 | 2020-07-23 ✅ Patent 10,954,175 granted on 2021-03-23

US20200231522A1

Process and plant for producing olefins

#13 | 2020-07-09 ✅ Patent 12,508,664 granted on 2025-12-30

US20200215634A1

METHOD FOR PRODUCING A PLATE HEAT EXCHANGER AND PLATE HEAT EXCHANGER WITH THERMOCOUPLES OR MEASURING RESISTORS

#14 | 2020-07-02 ✅ Patent 11,130,722 granted on 2021-09-28

US20200207686A1

Method and plant for producing ethylene

#15 | 2020-06-11 ✅ Patent 11,703,188 granted on 2023-07-18

US20200182411A1

Gas cylinder monitoring system

#16 | 2020-05-14 ✅ Patent 11,407,645 granted on 2022-08-09

US20200148542A1

Method and apparatus for producing carbon dioxide

#17 | 2020-05-14 ✅ Patent 11,224,837 granted on 2022-01-18

US20200147544A1

Post-combustion carbon dioxide capture and compression

#18 | 2020-05-07

US20200138036A1

Human necessities

FUMIGANT FORMULATION

#19 | 2020-04-16

US20200116427A1

OVERHEAD RECYCLE PROCESS APPARATUS AND METHOD OF OVERHEAD RECYCLE PROCESSING OF HYDROCARBONS

#20 | 2020-04-02 ✅ Patent 11,169,080 granted on 2021-11-09

US20200103335A1

Method and system for determining a remaining service life of a process device through which fluid flows

#21 | 2020-04-02

US20200103166A1

NITROGEN RECOVERY APPARATUS AND METHOD OF RECOVERING NITROGEN

#22 | 2020-04-02 ✅ Patent 11,098,239 granted on 2021-08-24

US20200102490A1

Y-grade NGL fluids for enhanced oil recovery

#23 | 2020-04-02

US20200101412A1

DIP-CONDUIT PURIFICATION APPARATUS AND METHOD OF PURIFYING A GAS

#24 | 2020-03-05

US20200070085A1

IMPROVED USE OF THE RESIDUAL GAS FROM A PRESSURE SWING ADSORPTION PLANT

#25 | 2020-02-06 ✅ Patent 11,153,991 granted on 2021-10-19

US20200045849A1

Electricity

Method and apparatus for cooling a load and system comprising corresponding apparatus and load

#26 | 2020-01-30

US20200032960A1

CYLINDER HOLDER, SUPPLY SYSTEM AND SUPPLY METHOD FOR THERAPEUTIC OXYGEN

#27 | 2019-12-26

US20190390901A1

PURIFICATION PROCESS FOR PRODUCTION OF ULTRA HIGH PURITY CARBON MONOXIDE

#28 | 2019-12-19 ✅ Patent 10,730,811 granted on 2020-08-04

US20190382324A1

Process and plant for producing olefins

#29 | 2019-12-12

US20190376649A1

A GAS CYLINDER MONITORING DEVICE

#30 | 2019-12-05 ✅ Patent 11,104,624 granted on 2021-08-31

US20190367430A1

Method and system for producing benzene

#31 | 2019-11-28 ✅ Patent 10,730,810 granted on 2020-08-04

US20190359545A1

Process and plant for producing an olefin

#32 | 2019-11-28 ✅ Patent 10,919,821 granted on 2021-02-16

US20190359544A1

Process and plant for producing an olefin

#33 | 2019-10-31

US20190329454A1

HYBRID APPARATUS FOR DRYING AND IMPREGNATING POLYMERIC PELLETS FOR MANUFACTURING OF FOAMED POLYMER ARTICLES

#34 | 2019-10-31

US20190328029A1

Human necessities

APPARATUS AND METHOD FOR 3D PRINTING OF ARTICLES

#35 | 2019-10-24 ✅ Patent 11,602,713 granted on 2023-03-14

US20190321772A1

Method for cryogenic separation of air, and air separation plant

#36 | 2019-09-19 ✅ Patent 11,014,860 granted on 2021-05-25

US20190284112A1

Method and system for producing olefins

#37 | 2019-09-12

US20190277562A1

Method and Device for Removing Helium from a Pressurized Container

#38 | 2019-08-29 ✅ Patent 11,085,164 granted on 2021-08-10

US20190264415A1

Combination freezing head for nitrogen-brine freezing

#39 | 2019-08-22 ✅ Patent 11,084,116 granted on 2021-08-10

US20190255645A1

Ozone supply unit and method for providing ozone for a flame burner apparatus and/or for an oxygen cutting apparatus

#40 | 2019-08-15

US20190247942A1

METHOD FOR PRODUCING A PLATE HEAT EXCHANGER BLOCK WITH TARGETED APPLICATION OF THE SOLDER MATERIAL TO FINS AND SIDEBARS IN PARTICULAR

#41 | 2019-08-15 ✅ Patent 11,298,648 granted on 2022-04-12

US20190247781A1

Method and installation for obtaining hydrogen

#42 | 2019-08-08 ✅ Patent 12,196,485 granted on 2025-01-14

US20190242646A1

Method and apparatus for obtaining pressurized nitrogen by cryogenic separation of air

#43 | 2019-07-25 ✅ Patent 11,326,218 granted on 2022-05-10

US20190226038A1

Cooling device and method for cooling elements passing through said device

#44 | 2019-07-18

US20190217244A1

METHOD FOR OPERATING AN ADSORBER ARRANGEMENT AND ADSORBER ARRANGEMENT

#45 | 2019-06-20 ✅ Patent 11,434,141 granted on 2022-09-06

US20190185332A1

Synthesis of ammonia with internal cooling circuit

#46 | 2019-06-13 ✅ Patent 11,077,523 granted on 2021-08-03

US20190176266A1

Method and device in particular for generatively producing and coding a three-dimensional component

#47 | 2019-05-30

US20190164638A1

AN ORDERING SYSTEM

#48 | 2019-05-16 ✅ Patent 11,275,392 granted on 2022-03-15

US20190146528A1

Gas pressure regulator

#49 | 2019-05-16 ✅ Patent 10,928,007 granted on 2021-02-23

US20190145580A1

Transport container

#50 | 2019-05-16 ✅ Patent 10,801,670 granted on 2020-10-13

US20190145579A1

Transport container

#51 | 2019-05-16 ✅ Patent 10,711,945 granted on 2020-07-14

US20190145578A1

Transport container

#52 | 2019-05-16 ✅ Patent 10,457,617 granted on 2019-10-29

US20190144363A1

Process and plant for obtaining an ethylene product in a supercritical state

#53 | 2019-05-16 ✅ Patent 11,040,293 granted on 2021-06-22

US20190143242A1

Fluid collection device, material exchange column and method for producing a fluid collection device of this type

#54 | 2019-05-09 ✅ Patent 10,914,526 granted on 2021-02-09

US20190137185A1

Coiled heat exchanger having inserts between the shroud and the last pipe layer

#55 | 2019-05-09 ✅ Patent 11,028,316 granted on 2021-06-08

US20190136119A1

Tunable injection fluid based on natural gas liquids, gas, and nanoparticles for improved hydrocarbon recovery

#56 | 2019-05-02 ✅ Patent 10,928,138 granted on 2021-02-23

US20190128616A1

Method and apparatus for producing a brazed plate heat exchanger block by sectional brazing

#57 | 2019-04-25 ✅ Patent 10,823,508 granted on 2020-11-03

US20190120559A1

Helically coiled heat exchanger

#58 | 2019-04-18 ✅ Patent 11,698,225 granted on 2023-07-11

US20190113278A1

Modelling of a distillation column with operating state changes

#59 | 2019-04-11 ✅ Patent 10,984,909 granted on 2021-04-20

US20190107253A1

Gas cylinder monitoring system

#60 | 2019-03-21 ✅ Patent 10,933,345 granted on 2021-03-02

US20190083899A1

Apparatus and method installing a packing disk of a structured packing into a vessel of a material-exchange column

#61 | 2019-03-14 ✅ Patent 10,982,905 granted on 2021-04-20

US20190078842A1

Separating device for coiled heat exchangers for separating a gaseous phase from a liquid phase of a two-phase medium conveyed on the jacket side

#62 | 2019-03-07 ✅ Patent 11,033,875 granted on 2021-06-15

US20190070580A1

Packing assembly, material exchange column, and method

#63 | 2019-02-28

US20190063844A1

FULL-AREA CONNECTION OF HEAT-TRANSFER BLOCKS BY HYDRAULIC WIDENING OF PIPES BETWEEN PROFILES

#64 | 2019-02-28

US20190063843A1

INTERNALS IN A HELICALLY COILED HEAT EXCHANGER FOR SUPPRESSING GAS VORTICES

#65 | 2019-02-21 ✅ Patent 11,125,496 granted on 2021-09-21

US20190056176A1

Process and device for the cryogenic separation of synthesis gas

#66 | 2019-02-21 ✅ Patent 10,570,715 granted on 2020-02-25

US20190055825A1

Unconventional reservoir enhanced or improved oil recovery

#67 | 2019-02-21 ✅ Patent 10,724,351 granted on 2020-07-28

US20190055824A1

Systems and methods of optimizing Y-grade NGL enhanced oil recovery fluids

#68 | 2019-02-21 ✅ Patent 10,822,540 granted on 2020-11-03

US20190055461A1

Systems and methods of optimizing Y-Grade NGL unconventional reservoir stimulation fluids

#69 | 2019-02-14 ✅ Patent 10,655,293 granted on 2020-05-19

US20190048549A1

Device and method for ground freezing

#70 | 2019-01-31 ✅ Patent 10,976,102 granted on 2021-04-13

US20190032995A1

Liquiefying a gaseous medium

#71 | 2019-01-31 ✅ Patent 10,760,740 granted on 2020-09-01

US20190032854A1

Liquiefying a gaseous medium

#72 | 2019-01-10

US20190011063A1

FLUID CONDUIT COMPONENT AND METHOD FOR PRODUCING IT

#73 | 2019-01-10 ✅ Patent 10,780,460 granted on 2020-09-22

US20190009306A1

Heat exchanger

#74 | 2019-01-03 ✅ Patent 10,823,405 granted on 2020-11-03

US20190003708A1

Oxy-fuel combustion and power generation system

#75 | 2019-01-03 ✅ Patent 10,619,795 granted on 2020-04-14

US20190003649A1

Monitoring apparatus for pressure vessels

#76 | 2018-12-06 ✅ Patent 11,098,950 granted on 2021-08-24

US20180347900A1

Process for obtaining one or more air products and air separation plant

#77 | 2018-12-06 ✅ Patent 10,928,127 granted on 2021-02-23

US20180347897A1

Large-scale hydrogen liquefaction by means of a high pressure hydrogen refrigeration cycle combined to a novel single mixed-refrigerant precooling

#78 | 2018-12-06 ✅ Patent 10,746,402 granted on 2020-08-18

US20180347813A1

Method and device for heating a furnace

#79 | 2018-11-29 ✅ Patent 10,570,338 granted on 2020-02-25

US20180340124A1

Method and system for processing a mixture of substances containing hydrocarbons and sulfur compounds by separation technology

#80 | 2018-11-22 ✅ Patent 10,260,985 granted on 2019-04-16

US20180335363A1

Methods for detecting leaks in liquid pipelines

#81 | 2018-11-08 ✅ Patent 10,801,925 granted on 2020-10-13

US20180321115A1

Test bypass for a cooling apparatus, having a liquid vessel with a variable pressure level

#82 | 2018-11-08 ✅ Patent 11,340,012 granted on 2022-05-24

US20180320957A1

Low-temperature mixed-refrigerant for hydrogen precooling in large scale

#83 | 2018-11-08

US20180320897A1

WASTE HEAT RECOVERY

#84 | 2018-11-01 ✅ Patent 10,837,700 granted on 2020-11-17

US20180313604A1

Hydrogen-neon mixture refrigeration cycle for large-scale hydrogen cooling and liquefaction

#85 | 2018-10-25

US20180308570A1

A METHOD AND SYSTEM FOR TRANSFERRING PATIENT SPECIFIC DATA

#86 | 2018-10-18 ✅ Patent 10,578,376 granted on 2020-03-03

US20180299210A1

Fin for a plate heat exchanger and method for producing same

#87 | 2018-10-11

US20180292141A1

HEAT EXCHANGER

#88 | 2018-10-11 ✅ Patent 10,955,133 granted on 2021-03-23

US20180292086A1

Method for flame straightening and burner assembly for this purpose

#89 | 2018-10-04 ✅ Patent 10,689,756 granted on 2020-06-23

US20180282867A1

Gas container

#90 | 2018-10-04 ✅ Patent 10,843,119 granted on 2020-11-24

US20180280865A1

Valve arrangement and adsorber station

#91 | 2018-09-13 ✅ Patent 11,047,633 granted on 2021-06-29

US20180259272A1

Method for determining a state of a heat exchanger device

#92 | 2018-08-30 ✅ Patent 10,821,536 granted on 2020-11-03

US20180243852A1

Sensor module for a fabrication tool

#93 | 2018-08-23 ✅ Patent 10,309,710 granted on 2019-06-04

US20180238601A1

Configurable spiral freezer

#94 | 2018-08-23 ✅ Patent 10,751,844 granted on 2020-08-25

US20180236618A1

Method for connecting tubes of a shell and tube heat exchanger to a tube bottom of the shell and tube heat exchanger

#95 | 2018-08-02 ✅ Patent 10,577,552 granted on 2020-03-03

US20180216880A1

In-line L-grade recovery systems and methods

#96 | 2018-07-19 ✅ Patent 10,677,523 granted on 2020-06-09

US20180202712A1

Method for cooling a process flow

#97 | 2018-07-10 ✅ Patent 10,017,686 granted on 2018-07-10

US15442977

Proppant drying system and method

#98 | 2018-07-05 ✅ Patent 10,464,810 granted on 2019-11-05

US20180186632A1

Method and system for obtaining hydrogen from a feed mixture which contains hydrogen and hydrocarbons

#99 | 2018-06-21 ✅ Patent 10,449,482 granted on 2019-10-22

US20180169570A1