Company Filing History:
Years Active: 2025
Title: Innovations by Henrik Johansson
Introduction
Henrik Johansson is a notable inventor based in Wilton, NY (US). He has made significant contributions to the field of photonic integrated circuits. With a total of 2 patents, his work focuses on enhancing the efficiency and functionality of optical components.
Latest Patents
Johansson's latest patents include a "Method and structure to incorporate multiple low loss photonic circuit components." This invention features a photonic integrated circuit that comprises a substrate, multiple oxide layers, and various passive and active integrated optical components. The components include silicon nitride waveguides, a Pockets effect phase shifter, a superconductive nanowire single photon detector, and more. His second patent, "Patterning method for photonic devices," describes methods and apparatus for etching a wafer positioned adjacent to a cathode within a vacuum chamber. This innovative process involves chemically etching the wafer by bombarding it with ionized gas.
Career Highlights
Henrik Johansson has established himself as a key figure in the field of photonics. His work at Psiquantum Corp. has allowed him to explore advanced technologies that push the boundaries of optical engineering.
Collaborations
Johansson collaborates with Nicholas V Licausi, contributing to the development of cutting-edge photonic technologies.
Conclusion
Henrik Johansson's innovative patents and contributions to photonic integrated circuits highlight his role as a leading inventor in the field. His work continues to influence advancements in optical technology.