This inventor holds 3 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Nokia Solutions and Networks Oy. Active years: 2020-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020-2022
Title: Innovations of Ting-Chen Hu
Introduction
Ting-Chen Hu is a notable inventor based in Westfield, NJ (US). He has made significant contributions to the field of photonic integrated circuits, holding a total of 3 patents. His work focuses on developing technologies that enhance the performance and efficiency of optical devices.
Latest Patents
One of his latest patents is for a thermally compensated slot waveguide. This innovation involves a photonic integrated circuit that includes a slot optical waveguide with an optical core featuring a sub-wavelength slot. The slot is partially filled with a first lower-index material that has a negative thermo-optic coefficient, while a second lower-index material with a positive thermo-optic coefficient is also included. The configuration allows for athermal or nearly-athermal operation, making it suitable for applications such as integrated AWG MUX/DEMUX devices, Mach-Zehnder modulators, and micro-ring resonators.
Another significant patent is for an integrated optical multiplexer/demultiplexer with thermal compensation. This invention utilizes interferometric effects in photonic integrated circuits, featuring a free-space coupling region with two core layers that have opposite thermo-optic coefficients. This design also aims for athermal or nearly-athermal operation, with applications in integrated array waveguide grating devices and integrated echelle grating devices.
Career Highlights
Ting-Chen Hu is currently employed at Nokia Solutions and Networks Oy, where he continues to innovate in the field of photonics. His work has been instrumental in advancing technologies that are critical for modern communication systems.
Collaborations
He collaborates with Stefano Grillanda, contributing to the development of cutting-edge optical technologies.
Conclusion
Ting-Chen Hu's contributions to photonic integrated circuits demonstrate his commitment to innovation in the field. His patents reflect a deep understanding of optical materials and their applications, paving the way for future advancements in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile