Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Variable compression ratio mechanism and internal combustion engine

Variable compression ratio mechanism and internal combustion engine

US Patent 10344669 · Granted Jul 9, 2019

Estimated economic value: $372,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Rolling vibration reduction device for internal combustion engine2023
Internal combustion engine and method of assembling thereof2019
Variable valve apparatus for internal combustion engine2018
Variable valve apparatus for internal combustion engine2018
Poppet valve2017