Patents by Inventor Zhiquan XUE

Zhiquan XUE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • OPTICAL STRUCTURE, OPTICAL COUPLING METHOD, AND PHOTONIC INTEGRATED CIRCUIT CHIP
    Publication number: 20230008989
    Abstract: Embodiments of the present invention provide an optical structure, an optical coupling method, and a photonic integrated circuit chip. The optical structure includes: two optical coupling structures with different structures, that is, a first optical coupling structure and a second optical coupling structure. The first optical coupling structure includes a first optical transmission structure, and a first coupling port and a second coupling port both connected to the first optical transmission structure. The second optical coupling structure includes a second optical transmission structure, and a third coupling port and a photoelectric conversion structure both connected to the second optical transmission structure. When optical signals are provided in different methods or optical coupling is performed in different scenarios, optical signal coupling can be realized by using optical coupling structures of different structures in the abovementioned optical structure.
    Type: Application
    Filed: July 8, 2022
    Publication date: January 12, 2023
    Applicant: Nanjing Guangzhiyuan Technology Co., Ltd.
    Inventors: Zhan SU, Junjie CHEN, Jianhua WU, Yunpeng ZHU, Hui CHEN, Zhiquan XUE, Ronald GAGNON, Huaiyu MENG, Yichen SHEN