Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Impedance matching circuit, and semiconductor element and radio communication device using the same

Impedance matching circuit, and semiconductor element and radio communication device using the same

US Patent 7498897 · Granted Mar 3, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Solid electrolytic capacitor2024
Capacitor2023
Power feed system2022
Curable liquid silicone rubber composition for forming a sealing member and seal2015
Communication circuit, communication apparatus, impedance matching circuit and i2012
Communication circuit, communication apparatus, impedance matching circuit and i2012
Surface-treated steel sheet and method for manufacturing the same2010
Apparatus for preparation of aqueous emulsion from curable silicone composition 2008
Method for preparation of aqueous emulsion from curable silicone composition and2007
Electron spin resonance measurement method and measurement device for measuring 2004
Prepainted steel sheet and method for producing the same2003
Coated steel sheet and method for manufacturing the same2003