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2024
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P/S
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portable electric power generators Portable power chargers; solar battery power chargers; inverte... |
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2023
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Invention
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Ruggedized and integrated hybrid generators and related methods. Inwardly opposed piston, compres... |
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Invention
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Combined heat and power architectures and related methods. Combined heat and power (CHP) architec... |
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Invention
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Opposed piston engine architecture and related methods. An opposed piston engine (OPE) comprising... |
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|
Invention
|
Multi-fuel engines and related methods. Engines operating using multiple, different types of fuel... |
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2022
|
Invention
|
Ruggedized and integrated hybrid generators and related methods. Ruggedized generators can operat... |
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2021
|
P/S
|
Heat generators |
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Invention
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Methods systems and devices for controlling temperature and humidity using excess energy from a c... |
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Invention
|
Four-stroke opposed piston engine architecture and related methods. Compact and quiet opposed pis... |
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2020
|
Invention
|
Tamper-resistant hole covering systems and related methods.
Tamper-resistant, hole covering syst... |
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|
Invention
|
Combination systems and related methods for providing power, heat and cooling. A combined heat, c... |
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Invention
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Muffler and catalytic converters for combined heating and power systems. A combined heating and p... |
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2019
|
Invention
|
Ignition source adapted for positioning within a combustion chamber. An opposed-piston engine opt... |
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Invention
|
Methods and devices for controlling the compression ratio of an opposed piston engine. A valve wi... |
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|
Invention
|
Fuel ignition methods for opposed piston engines and related structures. Fuel is ignited in an op... |
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Invention
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Methods and related systems for generating pressurized air within an opposed piston engine. Press... |
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|
Invention
|
Opposed piston engine with variable compression ratio. An inventive opposed piston engine is prov... |
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2018
|
Invention
|
Spark/ignition system for an opposed piston engine. A four-stroke opposed-piston engine contains ... |
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Invention
|
Combination systems and related methods for providing power, heat and cooling. A combined h... |
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2017
|
P/S
|
Land vehicle engines |
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|
Invention
|
Opposed piston engine with improved piston surfaces. An opposed-piston engine contains opposed pi... |
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Invention
|
Energy recovery system. A combined heat and power system (10), or an energy system (10), is... |
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Invention
|
Energy recovery system. A combined heat and power system, or an energy system, is provided. A fou... |
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Invention
|
Opposed piston engine and elements thereof. A four-stroke opposed piston engine contains a drive ... |
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2014
|
Invention
|
Opposed piston engine and elements thereof. An opposed piston engine includes an engine housing (... |
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2012
|
Invention
|
Opposed piston engine and elements thereof. An opposed piston engine includes an engine housing, ... |
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|
Invention
|
Opposed piston engine with variable compression ratio. An opposed piston engine is provided. The ... |
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2011
|
Invention
|
Inwardly opposed pistons, fixed position common cylinder engine with external induction. An engin... |
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2009
|
Invention
|
Opposed piston diesel engine. An opposed piston engine includes a valve mechanism for regulating ... |
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2008
|
Invention
|
Ignition source adapted for positioning within a combustion chamber. An ignition source for initi... |
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|
Invention
|
Valve system for opposed piston engines. The valve system for opposed piston engines essentially ... |
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2006
|
Invention
|
Centrally located ignition source in a combustion chamber. The centrally located ignition source ... |
|
2004
|
Invention
|
Opposed piston engine. A four-stroke opposed piston engine includes a rotating cylinder with a ci... |
