Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Kim; Cheol-Hoo
Address:
Seongnam, KR
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
7804460 Complex elements for antenna of radio frequency repeater and dipole array circular polarization September 28, 2010
Provided are complex elements for an antenna of a radio frequency repeater and a dipole array circular polarization antenna using the same. The complex elements for the antenna of the RF repeater include: a plurality of radiation members which are separated from one another by a pred
6005454 Radio frequency power divider/combiner circuit having conductive lines and lumped circuits December 21, 1999
A radio frequency (RF) power divider/combiner circuit prevents an unbalance in current consumption according to a variation of the load, and reduces size of a power amplifier when employed therein. In an exemplary embodiment, the RF power divider/combiner circuit includes an input te










 
 
  Recently Added Patents
Inter-carrier communications for multimedia-message delivery
Battery loading and unloading mechanism
Generating a representation of an object of interest
Methods, systems, and computer program product for virtually modifying surface region curvature to detect protrusions
Watch dial
Information processing apparatus and display control method
Neuronal differentiation-inducing peptide and use thereof
  Randomly Featured Patents
Conversion of alkali metal sulfate to the carbonate
Optical information record member
Astronomy guide scope mounting system
Reed beam construction with adjustable gripper rod guide surfaces
Automated generation of transfer functions based upon machine data
Inbred corn line LH267
Transient override circuit for a voltage regulator circuit
Container for holding live plants for display and sale for a long duration
Computer system with parallel processor for pixel arithmetic
Selectively-etched nanochannel electrophoretic and electrochemical devices