Han Kem

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Glendale, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Simultaneous voice and data system using the existing two-wire inte...
- Patent number 5,214,650
- Issue date May 25, 1993
- AG Communication Systems Corporation
- Robert E. Renner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single circuit for detecting a frame synchronization pattern and ge...
- Patent number 5,058,141
- Issue date Oct 15, 1991
- AG Communication Systems Corporation
- Han Kem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interface circuit for data transmission between a microprocessor sy...
- Patent number 5,023,870
- Issue date Jun 11, 1991
- AG Communication Systems Corporation
- Han Kem
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Circuit for interfacing a digital signal processor to a serial inte...
- Patent number 4,991,170
- Issue date Feb 5, 1991
- AG Communication Systems Corporation
- Han Kem
- G06 - COMPUTING CALCULATING COUNTING