Location History:
- Sunnyvale, CA (US) (2012 - 2015)
- Mountain View, CA (US) (2016)
- San Carlos, CA (US) (2015 - 2024)
Company Filing History:
Years Active: 2012-2025
Title: Innovations by Ryohei Urata: A Pioneer in Photonic Integrated Circuits
Introduction: Ryohei Urata, a distinguished inventor based in San Carlos, California, has made significant contributions to the field of photonic integrated circuits. With an impressive portfolio of 41 patents, Urata's work reflects a deep understanding of optical technology and its application in modern electronics.
Latest Patents: Among Urata's latest innovations are two noteworthy patents. The first, titled "Substrate Coupled Grating Couplers in Photonic Integrated Circuits," outlines a photonic integrated circuit chip that includes a substrate and a wafer. This wafer features a photonic grating coupler with a taper portion and grating features extending from the taper toward the substrate, enhancing light coupling efficiency in photonic devices. The second patent, "Fixture and Method for Attaching Fibers to V-Grooves of Photonic Integrated Circuit," presents a passive alignment system of fibers to an interface of a photonic integrated circuit (PIC). This system includes an input frame, an actuator, and an output frame designed for precise alignment of optical fibers, thereby improving the integration of optical components within circuits.
Career Highlights: Urata currently works at Google Inc., where his expertise contributes to the advancement of photonic technologies. His work is essential for the development of next-generation optical communication systems and devices, playing a key role in Google's ongoing innovations in this area.
Collaborations: Throughout his career, Urata has collaborated with esteemed colleagues, including Hong Liu and Xiang Zhou. These partnerships exemplify the collaborative spirit of innovation that drives advancements in the field of photonics, combining their skills and knowledge to create groundbreaking technologies.
Conclusion: Ryohei Urata’s extensive patent portfolio and his work at Google Inc. underscore his status as a leading figure in the realm of photonic integrated circuits. His contributions continue to shape the future of optical technologies, demonstrating the critical role of innovation in modern electronics.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.