Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Free piston engines with single hydraulic piston actuator and methods

Free piston engines with single hydraulic piston actuator and methods

US Patent 9206738 · Granted Dec 8, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fully flexible, self-optimizing, digital hydraulic engines and methods with preh2022
Variable compression ratio engines and methods for HCCI compression ignition ope2022
Hydraulically powered electric generators2021
Liquid and gaseous multi-fuel compression ignition engines2021
Multiple engine block and multiple engine internal combustion power plants for b2021
Variable compression ratio engines and methods for HCCI compression ignition ope2020
Liquid and gaseous multi-fuel compression ignition engines2019
Variable compression ratio engines and methods for HCCI compression ignition ope2018
Digital hydraulic opposed free piston engines and methods2016
Methods of operation of fuel injectors with intensified fuel storage2015
Multiple fuel-type compression ignition engines and methods2015
Ammonia fueled mobile and stationary systems and methods2014