Company Filing History:
8 out of 425 
1 out of 1,220 
1 out of 832,891 Years Active: 2001-2012
Title: Innovations by Inventor Mike S H Chu in Dielectric Ceramic Technologies
Introduction
Mike S H Chu is an accomplished inventor based in Lewiston, NY, with a notable portfolio comprising nine patents. He has made significant strides in the field of dielectric ceramic compositions, particularly focusing on environmentally friendly materials that enhance the performance of multilayer ceramic chip capacitors (MLCCs).
Latest Patents
Among his recent innovations is a lead and cadmium-free, low-temperature fired X7R dielectric ceramic composition and method of making it. This advancement has enabled the production of MLCCs that meet X7R temperature coefficient of capacitance (TCC) requirements while remaining compatible with silver-palladium internal electrodes. The resulting MLCCs exhibit remarkable dielectric properties, including high capacitance, low dissipation factor, high insulation resistance, stability under TCC conditions, and excellent performance during highly accelerated life testing. They also demonstrate a robust resistance to dielectric breakdown.
Another key patent introduced by Chu includes a COG dielectric composition suitable for MLCCs designed for use with nickel electrodes. This technology allows for the manufacture of capacitors that can thrive under reducing atmosphere sintering conditions, using non-noble metals, thereby providing an alternative to traditional materials. Similar to his other innovations, these capacitors present excellent dielectric properties, effective insulation resistance, and remarkable longevity during testing.
Career Highlights
Mike S H Chu has spent a significant amount of his career working with Ferro Corporation, where he contributed to advancements in dielectric ceramic technologies, enhancing the company's product portfolio. His innovative mind has led to breakthroughs that not only improve the performance of capacitors but also align with current environmental standards.
Collaborations
Throughout his career, Mike has collaborated with esteemed professionals like Walter J Symes, Jr and Mohammed H Megherhi. These partnerships have facilitated the development of groundbreaking technologies in the field of capacitors and dielectric materials.
Conclusion
Mike S H Chu stands out as a prolific inventor whose contributions to dielectric ceramic technologies are setting new standards in the industry. His latest patents reflect a commitment to environmentally friendly innovations that provide enhanced performance for multilayer ceramic chip capacitors. With a career marked by collaboration and ingenuity, Mike continues to pave the way for future advancements in this essential area of technology.