Chart Energy & Chemicals, Inc.

United States of America

 
Total IP 58
Total IP Rank # 23,665
IP Activity Score 2.6/5.0    55
IP Activity Rank # 13,248
Parent Entity Chart Inc.
Dominant Nice Class Environmental control apparatus

Patents

Trademarks

10 1
23 0
24 0
0
 
Last Patent 2025 - Methane purification system and ...
First Patent 2005 - Catalytic reactor
Last Trademark 1989 - CORE-IN-KETTLE
First Trademark 1989 - CORE-IN-KETTLE

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Methane purification system and method. A process for producing high-purity methane is disclosed ...
Invention Methane purification system and method. A process for producing high-purity methane is disclosed...
Invention Dehydration separation unit with mixed refrigerant cooling. A main heat exchanger receives and p...
Invention Cryogenic neon purification system and method. A feed gas including neon, nitrogen, and helium is...
Invention Single column nitrogen rejection unit. A system for removing nitrogen from a hydrocarbon feed str...
Invention Nitrogen rejection unit system and method for low nitrogen concentration feeds. A system and met...
Invention Nitrogen rejection unit system and method for low nitrogen concentration feeds. A system and meth...
Invention Cryogenic gas cooling system and method. A precool heat exchanger system receives a stream of fi...
Invention Cryogenic gas cooling system and method. A precool heat exchanger system receives a stream of fir...
2023 Invention Mixed refrigerant system and method. A system for cooling a gas with a mixed refrigerant include...
Invention Cryogenic gas cooling system and method
Invention Cryogenic gas cooling system and method. A pre-cool refrigeration circuit includes a pre-cool com...
Invention Cryogenic gas cooling system and method. A pre-cool refrigeration circuit includes a pre-cool co...
Invention System and method for cooling fluids containing hydrogen or helium
Invention System and method for cooling fluids containing hydrogen or helium. A system for cooling a feed s...
Invention System and method for cooling fluids containing hydrogen or helium. A system for cooling a feed ...
Invention Cryogenic expansion turbine with magnetic bearings. A cryogenic expansion turbine system (10) inc...
2022 Invention Hydrogen liquefaction with stored hydrogen refrigeration source. A system and method for liquefyi...
Invention Carbon capture system and method with exhaust gas recirculation. A cryogenic carbon capture syste...
Invention Gas purification and liquefication system and method using liquid nitrogen. A system and method f...
Invention Cryogenic pump. A pump (10) for pumping a cryogenic liquid includes a pump housing (20) having a ...
Invention Co2 enrichment processing system and method. 222222 polishing subsystem wherein a stream further ...
Invention Co2 enrichment processing system and method. A system for separating carbon dioxide from a carrie...
Invention Hydrogen liquefaction system and method. A system and method for liquefying a hydrogen gas feed s...
Invention Side draw reflux heavy hydrocarbon removal system and method. A heavies removal heat exchanger co...
2021 Invention Gas stream component removal system and method. A system for removing selected components from a...
Invention Gas stream component removal system and method. A system for removing selected components from a ...
2020 Invention Single column nitrogen rejection unit with side draw heat pump reflux system and method. A system...
Invention Split bay forced draft air-cooled heat exchanger. A split bay forced draft air-cooled heat ...
2019 Invention Dehydrogenation separation unit with mixed refrigerant cooling. A system for separating olefinic ...
2018 Invention Plate fin fluid processing device, system and method. A plate fin fluid processing device include...
Invention Mixed refrigerant system and method. A system for cooling a gas with a mixed refrigerant includes...
Invention Mixed refrigerant condenser outlet manifold separator. A system for condensing and phase separati...
2016 Invention Mixed refrigerant system and method. A system and method for cooling a gas using a mixed refriger...
Invention Mixed refrigerant system and method. A system and method for cooling a gas using a mixed re...
1989 G/S HEAT EXCHANGERS