This inventor holds 30 USPTO granted patents and 3 EPO patents, primarily in Lattice-Mismatched Semiconductors. Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., Amberwave Systems Corporation, Purdue Research Foundation. Active years: 2009-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
28 out of 42,872 
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Years Active: 2009-2020
Areas of Expertise:
Title: The Innovative Journey of Zhiyuan Cheng
Introduction
Zhiyuan Cheng, based in Lincoln, MA, is a prominent inventor and innovator with an impressive portfolio of 30 patents. His work primarily focuses on advancements in semiconductor technologies and photovoltaics, contributing significantly to the fields of electrical engineering and materials science.
Latest Patents
Among his recent innovations, Zhiyuan has developed groundbreaking patents that showcase his expertise and forward-thinking approach. One notable patent involves "Photovoltaics on silicon," which details structures that incorporate crystalline material situated in openings defined in a non-crystalline mask layer atop a substrate. This inventive photovoltaic cell illustrates the potential for enhanced energy efficiency. Another significant patent focuses on "INP-based transistor fabrication," which describes methods for creating structures that include Indium Phosphide (InP)-based materials, highlighting a transistor operating as an inversion-type, enhancement-mode device. This patent emphasizes advanced methods such as Atomic Layer Deposition (ALD) for dielectric layer deposition, thus paving the way for future advancements in semiconductor device manufacturing.
Career Highlights
Zhiyuan Cheng has had an illustrious career, including notable positions at prestigious companies such as Taiwan Semiconductor Manufacturing Company Ltd. and Amberwave Systems Corporation. His experience in these organizations has enriched his understanding of the semiconductor industry, allowing him to translate theoretical innovations into practical applications.
Collaborations
Noteworthy associates have played a vital role in Zhiyuan's career, including colleagues like Anthony J. Lochtefeld and James Fiorenza. Collaborating with talented professionals has fostered a creative environment that has contributed to the successful development of his patents and innovations.
Conclusion
Zhiyuan Cheng's contributions to the fields of photovoltaics and semiconductor technology represent a substantial impact in modern science and engineering. His impressive body of work, characterized by innovation and collaboration, ensures that he remains a vital figure in the ongoing development of advanced technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile