Ji Chen patents

• Coherent microwave photonics radar detection method and system based on injection locking frequency multiplication

  US-12411208-B2 · Sep 9, 2025 · US

• Energy efficient workload service selection

  US-2024231920-A1 · Jul 11, 2024 · US

• Two-dimensional photonic convolutional acceleration system and device for convolutional neural network

  US-2024078421-A1 · Mar 7, 2024 · US

• Coherent microwave photonics radar detection method and system based on injection locking frequency multiplication

  US-2023136882-A1 · May 4, 2023 · US

• Metadata service provisioning in a cloud environment

  US-11620147-B2 · Apr 4, 2023 · US

• Design Method, Product and Application of High-Repetition-Frequency and Multi-Wavelength Ultrashort Pulse Mode-Locked Photonic Integrated Chip

  US-2022320824-A1 · Oct 6, 2022 · US

• Energy-efficient optimized computing offloading method for vehicular edge computing network and system thereof

  US-11445400-B2 · Sep 13, 2022 · US

• Energy-efficient optimized computing offloading method for vehicular edge computing network and system thereof

  US-2022210686-A1 · Jun 30, 2022 · US

• Metadata service provisioning in a cloud environment

  US-2020319905-A1 · Oct 8, 2020 · US

• Window displaying navigable program information

  US-2019373307-A1 · Dec 5, 2019 · US

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