Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for the endoscopic treatment of deep tumors using RF hyperthermia

Method and apparatus for the endoscopic treatment of deep tumors using RF hyperthermia

US Patent 4920978 · Granted May 1, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Seat cushion2005
Body armor2002
Method of reducing infrared viewability of objects2002
Microclimate temperature regulating pad and products made therefrom2001
Microclimate environmental control on vegetation and seeds employing microencaps2000
Thermal insulating coating employing microencapsulated phase change material and1998
Thermally enhanced foam insulation1997
Cushioning structure1996
Moldable foam insole with reversible enhanced thermal storage properties1996
Micro-climate cooling garment1995
Fabric with reversible enhanced thermal properties1994
Heat shield1994