Inventor

KARUPPAIAH CHOCKKALINGAM

US46 patents

⚠️ This page may combine multiple inventors who share the name “KARUPPAIAH CHOCKKALINGAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KARUPPAIAH CHOCKKALINGAM

OHMIUM INTERNATIONAL INC

Electrochemical devices, modules, and systems for hydrogen generation and methods of operating thereof

Electrochemical devices, modules, and systems for hydrogen generation and methods of operating thereof

Systems and methods of water treatment for hydrogen production

Systems and methods of ammonia synthesis

Systems and circuits for connecting components of a hydrogen plant to a power source

Modular systems for hydrogen generation and methods of operating thereof

Composite ion exchange membranes and methods of making the same

Aircraft electrical power supply system and method of supplying electrical power in an aircraft

Methods of manufacturing a gas diffusion layer and an electrochemical cell incorporating the same

Systems and methods for hydrogen recovery

Hybrid electrocatalyst layers for membrane-based electrochemical devices and processes for making the same

Hybrid electrocatalyst layers for membrane-based electrochemical devices and processes for making the same

Systems and methods of water treatment for hydrogen production

Electrochemical devices, modules, and systems for hydrogen generation and methods of operating thereof

Frequency droop to coordinate hydrogen production

Composite ion exchange membranes and methods of making the same

System and method for reducing ore using hydrogen as a reducing agent

Porous electrolyzer gas diffusion layer and method of making thereof

Multiple output header

BLOOM ENERGY CORP

SOFC system and method which maintain a reducing anode environment

Carbon dioxide separator, fuel cell system including same, and method of operating the fuel cell system

Fuel cell interconnects and methods of fabrication

Carbon dioxide separator membrane structure, method of manufacturing same, and carbon dioxide separator including same

Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactor

Fuel cell interconnect

Reduction of SOFC anodes to extend stack lifetime

System and method for impedance testing DC power sources

System and method for impedance testing DC power sources

Methods for manufacturing fuel cell interconnects using 3D printing

Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactor

Integrated power generation, carbon dioxide separation and downstream processing system and method

Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactor

Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactor

Fuel cell interconnect heat treatment method

Fuel cell system with electrical control of fuel utilization and method of operating thereof

Fuel cell bypass diode structures and attachment methods

Anode with high redox stability

PLUG POWER INC

Carbon monoxide filter

Hydrophilic anode gas diffusion layer

Method of qualifying at least a portion of a fuel cell system and an apparatus employing same

KESHAVARZ MAJID

Methods of producing hydrochloric acid from hydrogen gas and chlorine gas

Redox flow cell rebalancing

MCELROY JAMES

SOFC system with selective CO2 removal

GOTTMANN MATTHIAS

Fuel cell bypass diode structures and attachment methods

STACKPOLE INT

Composition and processing of metallic interconnects for SOFC stacks

OHMIUM INT INC

System and method for controlling hydrogen stack current and load