Company Filing History:
Years Active: 2010-2019
Title: The Innovative Contributions of Xianglin Zeng
Introduction
Xianglin Zeng is a prominent inventor based in Monterey Park, CA. He has made significant contributions to the field of technology, holding a total of 9 patents. His work focuses on advanced materials and sensor technologies, showcasing his expertise and innovative spirit.
Latest Patents
Among his latest patents, Zeng has developed an "Alloy Bonded Graphene Sheets for Enhanced Thermal Spreaders." This invention involves a heat spreader for printed wiring boards, which is made from multiple graphene sheets that are thermo-mechanically bonded using an alloy bonding process. This method forms a metal alloy layer at low temperature and pressure, ensuring that the graphene sheets remain undamaged. The resulting heat spreader exhibits higher thermal conductivity than graphene sheets alone.
Another notable patent is the "Micro Hermetic Sensor." This sensor assembly is designed to determine whether a hermetically sealed cavity between opposing substrate wafers in a wafer-level packaged chip is leaking. The assembly includes a thermal insulating layer within the cavity, along with a heater and temperature sensor deposited on the insulation layer. The thermal insulating layer is made from a dielectric material compatible with wafer-level packaging and MMIC fabrication processes, such as benzocyclobutene or polyimide. The sensor responds to a current that heats the thermal insulation layer, allowing it to detect temperature changes caused by gas between the layer and the substrate.
Career Highlights
Xianglin Zeng is currently employed at Northrop Grumman Systems Corporation, where he continues to push the boundaries of innovation. His work has not only advanced technology but has also contributed to the development of new materials and sensor systems that have practical applications in various industries.
Collaborations
Zeng has collaborated with notable colleagues, including Jesse B Tice and Patty Pei-Ling Chang-Chien. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Xianglin Zeng's contributions to the field of technology through his innovative patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in materials and sensor technologies, making a lasting impact on the industry.