Company Filing History:
2 out of 25 
1 out of 22 Years Active: 2006-2012
Title: Amnon Chalzel: Innovator in Silicon Adhesive Technologies
Introduction
Amnon Chalzel, an accomplished inventor based in Sunnyvale, California, has made significant contributions to the field of silicon bonding technologies. With an impressive portfolio of three patents, Chalzel has dedicated his career to advancing methods of joining silicon materials, particularly in the semiconductor industry.
Latest Patents
Amnon Chalzel's latest innovations include two patents focused on adhesive technologies for silicon parts. The first patent describes a unique assembly of silicon components bonded by a silicon and silica composite. This method prepares a flowable adhesive comprising silicon particles less than 100 microns in size, preferably less than 100 nanometers, along with a silica bridging agent such as spin-on glass. This patented process allows for the formation of nano-silicon crystallites using chemical vapor deposition. The adhesive is applied to the joining areas and the silicon parts are subsequently assembled, followed by annealing at high temperatures ranging from 900°C to 1100°C. This technique is particularly useful for creating silicon towers that support multiple silicon wafers.
His second patent similarly outlines an adhesive of a silicon and silica composite specifically designed for joining silicon members. It utilizes the same flowable adhesive preparation method as established in his first patent.
Career Highlights
During his professional journey, Amnon has been associated with notable companies such as Integrated Materials, Incorporated and Ferrotec (USA) Corporation. His experience in these organizations has equipped him with the expertise required to innovate and refine silicon bonding techniques.
Collaborations
Chalzel's work has been enriched by collaborations with esteemed colleagues, including James E. Boyle and Raanan Y. Zehavi. Their collective knowledge and research endeavors have played a vital role in advancing the technologies surrounding silicon adhesives.
Conclusion
Amnon Chalzel continues to be a pioneering force in the realm of silicon adhesive technologies. His innovative methodologies and patents have the potential to significantly enhance processes in the semiconductor industry and beyond. His contributions highlight the importance of creativity and research in driving technological advancements and underline the critical role of inventors like Chalzel in shaping the future of material sciences.