Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Internally cooled valve for an internal combustion engine

Internally cooled valve for an internal combustion engine

US Patent 11333046 · Granted May 17, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Armored poppet valve and method for the production thereof2025
Valve stem seal comprising a valve rotating device2024
Valve stem seal comprising a valve rotating device2024
Method for producing a welded cavity valve2024
Method for producing a welded cavity valve2024
Method and device for manufacturing hollow, internally cooled valves2024
Process and device for manufacturing hollow, internally cooled valves2023
Process and device for manufacturing hollow, internally cooled valves2023
Method for producing a hollow valve for internal combustion engines2023
Method for producing a hollow valve for internal combustion engines2023
Cover body for valve rotating device, corresponding valve rotating device and me2023
Cover body for valve rotating device, corresponding valve rotating device and me2023