Company Filing History:
Years Active: 2012
Title: Chang Huang: Innovator in Microelectronic Contactors
Introduction
Chang Huang is a notable inventor based in Arcadia, California, with a focus on advancements in microelectronic contactor technology. He holds two patents that showcase his innovative contributions to the field. His work is instrumental in enhancing the efficiency and functionality of semiconductor testing.
Latest Patents
Chang Huang's latest patents include a "Microelectronic Contactor Assembly, Structures Thereof, and Methods of Constructing Same." This invention involves a plurality of inserts anchored in holes or recesses in a probe head, with shafts coupled to the inserts. The design features adjustable multi-part fasteners that allow for precise movement and coupling of the probe head, stiffener, and other components. In some embodiments, the inserts are anchored using adhesive, and the probe head may consist of multiple substrates.
Another significant patent is the "Probecard System and Method." This invention describes a microelectronic contactor assembly that includes a probe head equipped with microelectronic contactors for testing semiconductor devices. The stiffener assembly provides mechanical support and connects the probe card assembly to a prober machine. It features first and second stiffener bodies connected at their central portions with adjustment mechanisms, allowing for quick and sensitive adjustments of the microelectronic contactors relative to the semiconductor devices.
Career Highlights
Chang Huang is currently employed at Advantest America, Inc., where he continues to develop innovative solutions in the field of microelectronics. His work has significantly contributed to the advancement of semiconductor testing technologies.
Collaborations
Chang collaborates with talented coworkers, including Yohannes Desta and Lakshmikanth Namburi, who share his commitment to innovation in microelectronic technologies.
Conclusion
Chang Huang's contributions to microelectronic contactor technology through his patents reflect his dedication to innovation and excellence in the field. His work continues to influence the efficiency of semiconductor testing processes.