Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Multi-level aquaculture device for benthic organisms such as bivalves, aquaculture method, and biofilter using same

Multi-level aquaculture device for benthic organisms such as bivalves, aquaculture method, and biofilter using same

US Patent 9027510 · Granted May 12, 2015

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device for farming benthic organisms such as bivalves2015
Timing transmission mechanism in engine2013
Internal combustion engine2013
Variable cylinder-operation controlled internal combustion engine1997
SOHC-type valve operating system in internal combustion engine1995
Valve controller for controlling the suction valve of an internal-combustion eng1994
Valve operating system in internal combustion engine1994
Valve operating system for internal combustion engine1990
Valve operation control system in internal combustion engine1990
Valve operating device for internal combustion engine1989
Method of and apparatus for controlling valve operation in an internal combustio1989
Valve timing control device for use in internal combustion engine1989