Hyliion Holdings Corp.

United States of America

 
Total IP 28
Total IP Rank # 51,460
IP Activity Score 2.5/5.0    39
IP Activity Rank # 19,273
Stock Symbol HYLN (nyse)
ISIN US4491091074
Market Cap. 539M  (USD)

Patents

Trademarks

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Last Patent 2025 - Pressure control system for a cl...
First Patent 2019 - System and apparatus for energy ...

Latest Inventions, Goods, Services

2024 Invention Pressure control system for a closed-cycle engine. A method of pressurizing a closed-cycle engine...
Invention Monolithic heat-exchanger bodies. A monolithic heat exchanger body for inputting heat to a close...
2023 Invention Constant density heat exchanger and system for energy conversion. A constant density heat exchang...
Invention Engine apparatus and method for operation. A piston apparatus includes a plurality of piston asse...
2022 Invention Monolithic heat-exchanger bodies. A monolithic heat exchanger body for inputting heat to a closed...
Invention Energy conversion apparatus. An energy conversion apparatus may include an engine assembly, such ...
2021 Invention Engine apparatus and method for operation. A piston apparatus may include a plurality of piston a...
Invention Energy conversion apparatus. An engine body may include a piston body comprising a piston chamber...
2020 Invention System for anticipating load changes. Systems and methods for converting energy are provided. In ...
Invention System and apparatus for energy conversion. A system for energy conversion including a closed cy...
Invention Closed cycle engine with bottoming-cycle system. Systems and methods for converting energy are pr...
Invention Engine apparatus and method for operation. A system for energy conversion, the system including a...
Invention Monolithic combustor bodies. A monolithic combustor body may provide multi-stage combustion. A co...
Invention Energy conversion apparatus. A monolithic engine assembly may include an engine body that include...
Invention Monolithic heater bodies. A monolithic heater body may include a combustor body, a hot-side heat ...
Invention Monolithic heater bodies. A monolithic heater body includes a combustor body and an eductor body....
Invention Energy conversion apparatus and control system. A system including a closed cycle engine having a...
Invention Monolithic heat-exchanger bodies. A monolithic heat exchanger body includes a plurality of heatin...
Invention Engine apparatus and method for operation. An engine apparatus, in which each piston assembly inc...
2019 Invention System and apparatus for energy conversion. An aspect of the present disclosure is directed to a ...
Invention Engine apparatus and method for operation. An engine apparatus including at least four piston ass...