Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Engine cam shaft drive incorporating VVT

Engine cam shaft drive incorporating VVT

US Patent 6325031 · Granted Dec 4, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Outboard motor and watercraft including the same2015
Outboard motor and watercraft including the same2014
Oil pump layout structure for internal combustion engine2002
Balancer shaft for internal combustion engine2002
Porting arrangement for direct injected engine2001
Accessory drive for engine2000
Cylinder head for engine1996
Cylinder head for engine1996