Inventor

LIU JAMES C

US22 patents

⚠️ This page may combine multiple inventors who share the name “LIU JAMES C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LIU JAMES C

AGILENT TECHNOLOGIES INC

Automated electronic calibration apparatus

Coaxial DC block

Method for implementing TRL calibration in VNA

Vector network analyzer mixer calibration using the unknown thru calibration

Self calibration apparatus and methods

Vector network analyzer with independently tuned receivers characterizes frequency translation devices

Electronic calibration circuit for calibrating a network analyzer

Obtaining calibration parameters for a three-port device under test

LIU JAMES C

Context adaptive user interface for augmented reality display

User controlled real object disappearance in a mixed reality display

Pneumatic door-closer having a closable passage and a regulatable passage

Pneumatic door-closer usable for left-hinged and right-hinged doors

SUN MICROSYSTEMS INC

Apparatus, method and system for providing network security for executable code in computer and communications networks

System and method for on-line multimedia access

Rating apparatus and method for evaluating bugs

AVAYA TECHNOLOGY CORP

Dynamic selection of interworking functions in a communication system

Proximity-based registration in a communication system

Dynamic binding and bridging in a communication system

SCIENT DRILLING INT

Coal boundary detection using an electric-field borehole telemetry apparatus

UNIV LELAND STANFORD JUNIOR

Mixed field radiation dosimeter

MICROSOFT TECHNOLOGY LICENSING LLC

User controlled real object disappearance in a mixed reality display

LATTA STEPHEN G

Providing electronic communications in a physical world