Company Filing History:
Years Active: 2025
Title: Christopher Carbonneau: Innovator in Active Electronically Steerable Arrays
Introduction
Christopher Carbonneau is a notable inventor based in Marana, AZ (US). He has made significant contributions to the field of active electronically steerable arrays (AESA). His innovative work has led to the development of a unique patent that enhances the performance and efficiency of these advanced systems.
Latest Patents
Christopher Carbonneau holds a patent for a "Wafer-scale direct bonded array core block for an active electronically steerable array (AESA)." This invention involves an array core block that includes a stack of 2*M alternating N-channel RFIC and MMIC Power Amplifier wafers. These wafers are bonded together using a wafer-scale direct bond hybrid (DBH) interconnect process. This process creates both metal-to-metal and dielectric hydrogen bonds between the bonding surfaces, effectively sealing the wafer stack. Each array core block is designed with an array of through substrate metal vias to distribute DC bias, local oscillator (LO), and information signals. Additionally, the design incorporates a cooling system featuring micro-channels formed on the backside of at least one of the chips in each bonded pair. This system allows for the circulation of fluid through the micro-channels and through substrate via holes, ensuring efficient cooling of the RFIC and MMIC Power Amplifier chips.
Career Highlights
Christopher Carbonneau is currently employed at Raytheon Company, where he continues to push the boundaries of innovation in electronic systems. His work has been instrumental in advancing technologies that are critical for modern communication and radar systems.
Collaborations
Throughout his career, Christopher has collaborated with talented individuals such as Miroslav Micovic and Karen Kaneko Baker. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Christopher Carbonneau is a distinguished inventor whose contributions to the field of active electronically steerable arrays have made a significant impact. His innovative patent and ongoing work at Raytheon Company exemplify his commitment to advancing technology in this critical area.
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