P

Inventor

MACKENZIE RYAN G

US18 patents
⚠️ This page may combine multiple inventors who share the name “MACKENZIE RYAN G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ACHATES POWER INC

15 patents
US9810174B2Nov 7, 2017

Constructions for piston thermal management

ACHATES POWER INC7 citations84
US9759119B2Sep 12, 2017

Piston cooling for opposed-piston engines

ACHATES POWER INC5 citations83
US9470136B2Oct 18, 2016

Piston cooling configurations utilizing lubricating oil from a bearing reservoir in an opposed-piston engine

ACHATES POWER INC6 citations83
US9175725B2Nov 3, 2015

Rocking journal bearings for two-stroke cycle engines

ACHATES POWER INC14 citations83
US9211797B2Dec 15, 2015

Combustion chamber construction with dual mixing regions for opposed-piston engines

ACHATES POWER INC7 citations80
US9464592B2Oct 11, 2016

Piston thermal management in an opposed-piston engine

ACHATES POWER INC3 citations72
US9995213B2Jun 12, 2018

Asymmetrically-shaped combustion chamber for opposed-piston engines

ACHATES POWER INC3 citations69
US10208704B2Feb 19, 2019

Piston cooling configurations utilizing lubricating oil from a bearing reservoir in an opposed-piston engine

ACHATES POWER INC1 citations62
US10174713B2Jan 8, 2019

Piston thermal management in an opposed-piston engine

ACHATES POWER INC1 citations62
US12320312B2Jun 3, 2025

Piston assembly with opposing injection regions for an opposed-piston engine

ACHATES POWER INC0 citations51
US10871099B2Dec 22, 2020

Piston cooling for opposed-piston engine

ACHATES POWER INC0 citations51
US10001050B2Jun 19, 2018

Piston cooling for opposed-piston engines

ACHATES POWER INC0 citations51
US11773769B2Oct 3, 2023

Piston for an opposed-piston engine

ACHATES POWER INC0 citations50
US10634091B2Apr 28, 2020

Multi-layered piston crown for opposed-piston engines

ACHATES POWER INC0 citations50
US10119493B2Nov 6, 2018

Multi-layered piston crown for opposed-piston engines

ACHATES POWER INC1 citations50

DION ERIC P

1 patent

LEMKE JAMES U

1 patent

GENERAL ATOMICS AERONAUTICAL SYSTEMS INC

1 patent