Inventor
ARNE BALLANTINE
Inventor
US
Overview
43→
Patents
2021–2026
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 43 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Eprimary
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution22%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy15%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals11%
Y02PClimate change mitigation technologies in the production or processing of goods7%
H02JElectric power networks7%
C01BNon-metallic elements5%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%
B01DSeparation3%
Y02TClimate change mitigation technologies related to transportation2%
C01CAmmonia2%
PatentTitleYear
12,597,616System and method for controlling hydrogen stack current and load202612,516,426Electrochemical devices, modules, and systems for hydrogen generation and methods of operating thereof202612,470,062Frequency droop to coordinate hydrogen production202512,440,894Porous electrolyzer gas diffusion layer and method of making thereof202512,438,168Fuel cell stack grounding through an impedance creating element202512,413,074Systems and techniques for renewable energy generation202512,410,532Impedance monitoring of a modular electrolysis system202512,394,991Systems and circuits for connecting components of a hydrogen plant to a power source202512,394,988System and methods for controlling photovoltaic-powered hydrogen production plants202512,385,145Systems and methods for hydrogen recovery202512,388,295Power source communication with downstream device by changing output voltage on a power bus202512,359,326Hybrid electrocatalyst layers for membrane-based electrochemical devices and processes for making the same202512,338,539Hybrid electrocatalyst layers for membrane-based electrochemical devices and processes for making the same202512,341,229Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactor202512,308,484Methods of manufacturing a gas diffusion layer and an electrochemical cell incorporating the same202512,292,749Multiple output header202512,275,381Solar highway with integrated energy pipeline and vehicle recharging or refueling stations202512,212,025Aircraft electrical power supply system and method of supplying electrical power in an aircraft202512,203,179Systems and methods of water treatment for hydrogen production202512,152,117Composite ion exchange membranes and methods of making the same202412,043,874System and method for reducing ore using hydrogen as a reducing agent202412,021,386Integrated solar to long term energy storage system with weather sensing202411,916,378Power source communication with downstream device by changing output voltage on a power bus202411,799,316Fuel cell system for information technology loads202311,773,001Systems and methods of electrochemical hydrogen generation to provide a reducing ambient for industrial fabrication202311,777,125Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactor202311,767,603Modular systems for hydrogen generation and methods of operating thereof202311,767,599Electrochemical devices, modules, and systems for hydrogen generation and methods of operating thereof202311,761,097Systems and methods of water treatment for hydrogen production202311,670,793Fuel cell stack including witness marks and inspection method thereof202311,664,521Fuel cell system with electrical control of fuel utilization and method of operating thereof202311,616,249Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactor202311,603,599Systems and methods of ammonia synthesis202311,502,340Battery analysis via electrochemical impedance spectroscopy apparatus (EISA) measurements202211,492,711Electrochemical devices, modules, and systems for hydrogen generation and methods of operating thereof202211,456,474Integrated power generation, carbon dioxide separation and downstream processing system and method202211,355,807Shippable battery module and method202211,322,767Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactor202211,309,571Power tower for heat capture202211,309,553Fuel cell system including exhaust heat recovery components202211,205,794Fuel cell ventilation systems202111,196,104Battery as a service202111,150,208Electrochemical impedance spectroscopy analyzer ("EISA") chip for a microelectromechanical system (MEMS)2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to BLOOM ENERGY CORP (18)· patent assignee history
2021–2026Based in US· patent location history
2022–2026Patents assigned to OHMIUM INTERNATIONAL INC (24)· patent assignee history
2024–2025Patents assigned to POWERSECURE INC (2)· patent assignee history
2024–2025Patents assigned to POWERSECURE INCORPORATED (2)· patent assignee history
2025Patents assigned to INFINITY FUEL CELL AND HYDROGEN INC (1)· patent assignee history
2025Based in CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OHMIUM INTERNATIONAL INC | 24 | 2022–2026 |
| BLOOM ENERGY CORP | 18 | 2021–2025 |
| POWERSECURE INC | 2 | 2024–2025 |
| POWERSECURE INCORPORATED | 2 | 2024–2025 |
| INFINITY FUEL CELL AND HYDROGEN INC | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 41 | 2021–2026 |
| CH | 2 | 2025 |