Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Portable microwave moisture measurement instrument using two microwave signals of different frequency and phase shift determination

Portable microwave moisture measurement instrument using two microwave signals of different frequency and phase shift determination

US Patent 5767685 · Granted Jun 16, 1998

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Molybdenum/air battery and cell design2012
Interpenetrating polymer network2007
Solid polymer electrolyte having an increased conductivity and solid1996
Solid state electrochemical lithium/polymer cell1995
High voltage lithium rechargeable electrochemical cell1995
Electrochemical cell that delivers high power pulses1992
Paint receptacle1991
Miniature porous electrode and method of making1991
Method of indicating the state of change of a battery using a light1990
Microwave antenna apparatus1990
Alkaline earth-oxyhalide electrochemical cell for low temperature use1989
Method of washing solids with liquified gases1989