This inventor holds 39 USPTO granted patents and 8 published patent applications and 2 EPO patents, primarily in Photonic Integrated Circuits. Top assignees: Elenion Technologies, LLC, Nokia Solutions and Networks Oy, Coriant Advanced Technology, LLC. Active years: 2016-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
33 out of 161 
5 out of 2,365 
1 out of 11 Years Active: 2016-2025
Areas of Expertise:
Title: Innovations and Contributions of Ruizhi Shi in Optical Device Fabrication
Introduction: Ruizhi Shi, based in New York, NY, has made significant strides in the field of optical devices, holding an impressive portfolio of 38 patents. His work focuses on the integration and efficiency of optical devices, allowing for advancements in various technological applications.
Latest Patents: Some of Ruizhi Shi's latest patents include groundbreaking innovations in optical device fabrication. One of his prominent patents details a "Back end of line process integrated optical device fabrication," which emphasizes the benefits of fabricating integrated optical devices within the vertical span of the metal stack. This innovation offers distinct advantages over those created in the traditional silicon-on-insulator layers. Another significant contribution is the "Input waveguide arrangement in a photonic chip," which involves an optical port layer that efficiently couples light between the device and port layers, while selectively blocking unwanted wavelengths. This design enhances optical pre-processing functions, optimizing performance within photonic chips.
Career Highlights: Ruizhi Shi has held positions at notable companies such as Elenion Technologies and Nokia Solutions and Networks. His work at these organizations has facilitated substantial advancements in optical technology, proving his influential role in the industry.
Collaborations: During his career, Ruizhi has collaborated with esteemed professionals such as Michael J. Hochberg and Thomas Wetteland Baehr-Jones. These partnerships have fostered a collaborative environment that encourages innovation and the development of cutting-edge optical technologies.
Conclusion: Ruizhi Shi stands out as a pioneer in optical device innovation, with a prolific body of work encapsulated in his patents. His continued contributions and collaborations signify the impactful role he plays in the advancement of optical technologies, heralding a new era in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile