Latest Patents

Patents imply intellectual property and it has a $ value that can be associated depending on the field and type of patent that is allocated. Patents also increase the enterprise value of the company and help prevent copy-cats from copying the idea without having royalt payments or licencing deals. We like it when companies get patents awarded!. To protect IP companies aggressively file provisional patents even before they have a working product. The below table provides a way to look at what has been done by companies and use this as a factor to make investment decisions.

     
Title Filing Date Publication Date Grant Date
A process for refilling a vehicle's tank with compressed hydrogen, including … 2022-3-30 2023-8-22 2023-8-22
Hydrogen fueling station with integrated ammonia cracking unit 2021-12-14 2022-6-27
Removal of hydrogen impurities from gas streams 2021-10-29 2022-5-03
Air separation apparatus, adsorber, and method 2021-7-21 2023-1-26
Method and system for improved temperature control for additive manufacturing 2021-7-08 2022-1-11
Ammonia cracking for green hydrogen 2021-6-18 2021-12-23
High temperature atomic layer deposition of silicon oxide thin film 2021-4-07 2021-4-16
Sensor device for providing control for a food processing system 2021-3-17 2023-5-09 2023-5-09
Lng production with nitrogen removal 2021-3-10 2023-3-30 2023-3-30
Double-staged oxy-fuel burner 2020-7-07 2020-7-15
Filter with high dust capacity 2020-6-25 2020-10-15
Multi-product liquefaction method and system 2020-3-02 2020-6-25
Multiple pressure mixed refrigerant cooling process and system 2020-2-03 2020-6-25
Climate control device 2019-12-03 2020-4-16
Multi-channel coal water slurry burner control system 2019-10-21 2021-2-02 2021-2-02
Extraction of helium from natural gas 2019-9-11 2021-2-15 2021-2-15
Extraction of helium from natural gas 2019-9-11 2020-8-21 2020-8-21
Apparatus and method for testing compressed gas distribution stations 2019-9-04 2022-4-12 2022-4-12
Radial flow adsorption vessel comprising flexible screen 2019-9-04 2020-3-07
Port separation for rotary bed PSA 2019-8-14 2020-2-21
Modified chabazite adsorbent compositions, methods of making and using them 2019-8-12 2019-8-23
Method and apparatus for harvesting trichomes from cannabis plants 2019-7-26 2020-1-26
Apparatus for separating a compressed feed air stream 2019-5-30 2020-7-10 2020-7-10
The system and method for operating batch melting furnace 2019-5-24 2019-12-03
Modular L NG separator and flash gas heat exchanger 2019-5-10 2019-11-19
Organoaminodisilane precursors and methods for depositing films comprising same 2019-4-08 2019-4-16
Burner with Monitoring 2019-3-27 2019-7-18
Method and apparatus for particle loading of radial flow vessels 2019-3-22 2021-12-24 2021-12-24
Bottom stirring tuyere and method for alkaline oxygen furnace 2019-1-16 2021-5-07 2021-5-07
Polyurethane foam production process, pre-mix, formulation, and product 2018-12-03 2019-4-04
Processes for adsorbing oxygen using improved rho adsorbent compositions 2018-10-31 2019-4-03
Reactive amine catalysts for polyurethane applications 2018-10-15 2021-12-28 2021-12-28
Improved RHO adsorbent compositions, methods of making and using the same 2018-9-28 2022-2-08 2022-2-08
Multiple pressure mixed refrigerant cooling process 2018-9-28 2019-4-03
Indirectly cooled cryotherapy apparatus 2018-9-26 2019-12-18
Method and apparatus for producing a hydrogen-containing product 2018-9-14 2020-7-07 2020-7-07
Bearing assembly 2018-9-05 2019-3-13
IMpurity removal process, apparatus and process for separating air by cryogenic … 2018-8-03 2023-2-14
Method of operating a furnace 2018-6-29 2022-6-17 2022-6-17
Polyester polyol-containing polyurethane systems having improved hydrolytic … 2018-6-13 2018-10-11
N,N,N'-Trimethyl-Bis-(Aminoethyl) Ether and its Derivatives as Catalysts for … 2018-1-29 2018-8-02
Control system in a gas pipeline network to increase capacity factor 2018-1-02 2019-6-18 2019-6-18
A kind of fire-retardant filter cotton 2017-12-22 2018-4-13
Control system in industrial gas pipeline network meeting energy consumption … 2017-12-14 2021-8-10 2021-8-10
Reach the control system in the natural gas line network of satisfied pressure … 2017-12-14 2018-11-02
The control system that meet demand constrains in natural gas line network 2017-12-14 2018-11-02
Epoxy liquid curing agent composition 2017-12-01 2018-6-28
Helium recovery from streams containing helium, carbon dioxide, and at least … 2017-10-27 2020-7-01 2020-7-01
Monitoring activity of reforming catalyst 2017-10-13 2021-5-04 2021-5-04
Precursors for cvd silicon carbo-nitride films 2017-10-12 2017-10-26
Device for cooling down hydrocarbon raw material stream 2017-9-27 2018-9-28 2018-9-28
Processes, products, and compositions having tetraalkylguanidine salt of … 2017-9-12 2018-3-08
One component epoxy curing agents comprising hydroxyalkylamino cycloalkanes 2017-8-21 2018-7-10 2018-7-10
Refrigerant Recovery in Natural Gas Liquefaction Processes 2017-8-08 2018-3-01
N-hydroxyl ethyl piperidine (NHEP): a novel curing agent for epoxy systems 2017-8-07 2020-8-11 2020-8-11
Methods and systems for controlling temperature in a vessel 2017-7-26 2020-4-14 2020-4-14
Liquefaction lean gas removes heavy hydrocarbon system 2017-7-21 2018-1-30
Porogens, porogenated precursors and methods for using the same to provide … 2017-7-21 2017-8-04
Tertiary amine composition and method for making the composition 2017-7-14 2019-7-30 2019-7-30
Integrated nitrogen removal in the production of liquefied natural gas using … 2017-6-19 2020-9-08 2020-9-08
Compressed gas distribution 2017-5-23 2020-4-21 2020-4-21
Liquefaction method and system 2017-5-19 2017-11-29
Collapsible and/or assembled filter housing and filter used therewith 2017-5-12 2017-8-31
Method of operating a natural gas liquefaction facility 2017-4-06 2020-12-09 2020-12-09
Composite particles, method of refining and use thereof 2017-3-17 2019-9-24 2019-9-24
Method and composition for providing pore sealing layer on porous low … 2017-3-13 2018-4-11
Modified chabazite adsorbent compositions, methods of making and using the same 2017-2-21 2020-10-16 2020-10-16
Methods for depositing silicon nitride films 2017-2-10 2017-2-20
Treatment of nitrogen-rich natural gas streams 2017-2-09 2017-8-16
Methods for making silicon-containing films on thin film transistor device 2017-2-09 2017-6-08
Panel filter with molded frame and integral seal 2017-2-07 2018-12-19
Organoaminosilane precursors and methods for depositing films comprising the … 2017-1-27 2017-7-20
Heater arrangement for tepsa system 2017-1-27 2017-8-02
Methods to prepare silicon-containing films 2016-12-29 2017-1-11
Gasification system and process 2016-12-15 2020-1-28 2020-1-28
Thermal imaging in high temperature furnaces 2016-12-09 2020-5-12 2020-5-12
Back mixing device for pneumatic conveying systems 2016-12-05 2016-12-22
Etching compositions and methods for using same 2016-11-25 2017-6-29
Composition and method for depositing carbon doped silicon-containing film 2016-11-24 2017-5-18
Engine panel filter and housing system 2016-11-24 2017-5-30
Nitrogen heterocyclic ring epoxy hardener, composition and method 2016-11-17 2017-8-29
Organoaminosilanes and methods for making the same 2016-11-07 2017-4-06
Helium recovery from streams containing helium, carbon dioxide, and at least … 2016-11-01 2018-7-31 2018-7-31
System and method for liquefaction of natural gas 2016-10-24 2019-8-29 2019-8-29
Parallel compression in lng plants using a positive displacement compressor 2016-9-30 2017-4-26
Method for dispensing gas 2016-9-27 2017-1-19
Stop-on silicon containing layer additive 2016-9-26 2017-6-15
Cleaning formulation 2016-9-23 2017-3-29
Perforated Adsorbent Particles 2016-9-22 2017-1-12
Liquid carbon dioxide absorbents, methods of using the same, and related … 2016-9-09 2018-5-01 2018-5-01
Methods for depositing a conformal metal or metalloid silicon nitride film and … 2016-9-09 2017-3-16
Recovery and purification of nitrous oxide 2016-9-06 2016-9-20
Hydrogen production process for cold climates 2016-8-29 2018-3-13 2018-3-13
Halogenated organoaminosilane precursors and methods for depositing films … 2016-8-16 2016-12-22
Skin penetrating delivery system based on positively charged sugar emulsifiers 2016-8-10 2017-2-16
Barrier material for display device 2016-8-09 2017-1-26
Photoresist cleaning composition used in photolithography and a method for … 2016-8-03 2018-9-11 2018-9-11
Compositions and methods for depositing silicon nitride films 2016-7-29 2017-4-01
Methods for depositing group 13 metal or metalloid nitride films 2016-7-25 2017-1-25
Composite abrasive particles for chemical mechanical planarization composition … 2016-7-12 2019-9-17 2019-9-17