Company Filing History:
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Years Active: 2019-2021
Title: Innovations of Yongke Yan in Piezoelectric Materials
Introduction
Yongke Yan is a prominent inventor based in Blacksburg, Virginia, known for his significant contributions to the field of piezoelectric materials. With a total of two patents to his name, he has made remarkable advancements that have potential applications in various industries.
Latest Patents
Yongke Yan's latest patents include innovative developments in piezoelectric materials and devices. One of his patents focuses on a piezoelectric material that consists of a first material layer made from a polycrystalline lead zinc niobate-lead zirconate titanate material arranged in a 001 crystal direction. This is complemented by a second material layer made from a mono-crystalline material with a 001 crystal face. The distinct characteristics of these materials enhance their performance in piezoelectric applications. Another patent details the low-temperature co-firing of multilayer textured piezoelectric ceramics with inner electrodes. This method utilizes textured PMN-PZT fabricated by templated grain growth, achieving a piezoelectric coefficient that is significantly higher than its random counterpart. The integration of these materials leads to improved performance in actuators, ultrasonic transducers, and energy harvesters.
Career Highlights
Throughout his career, Yongke Yan has worked with notable organizations, including Virginia Tech Intellectual Properties, Inc. and Samsung Electronics Co., Ltd. His work has been instrumental in advancing the understanding and application of piezoelectric materials.
Collaborations
Yongke Yan has collaborated with esteemed colleagues such as Shashank Priya and Jin Seong Heo, contributing to the development of innovative technologies in his field.
Conclusion
Yongke Yan's contributions to piezoelectric materials and devices highlight his role as a leading inventor in this area. His patents reflect a commitment to innovation that promises to impact various technological applications significantly.
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