Patents

Patents

• 1. H. Lee and S. H. Lee, "Method for deep learning based distributed multi-objective optimization, computer program and apparatus therefor," Korea patent, 10-2794656, Apr. 2025

  2. H. Lee, S. H. Lee, H. K. Kim, and S. H. Oh, "Artificial intelligence-based distributed collaborative positioning method and device," filed for Korea patent, 10-2024-0118852, Sep. 2024

  3. W. S. Yoo, S.-H. Park, and H. Lee, "Beamforming method in cell-free massive MIMO antenna system and system supporting the same," filed for Korea patent, 10-2024-0087952, Jul. 2024

  4. I. Lee, M. Kim, H. Lee, and S. Hwang, "Method and apparatus for generating neural network model for each node of network with hierarchical tree structure based on distributed learning framework, filed for Korea patent, 10-2024-0027642, Feb. 2024

  5. H. Lee and S. H. Lee, "Method and device for decentralized edge computing," filed for US patent, 18385126, Oct. 2023

  6. S.-E. Hong, H. Lee, S.-H. Park, and J.-B. Kim, "Deep learning based beamforming method and apparatus," US patent, 11,742,901, Aug. 2023

  7. D. Lee and H. Lee, "Device and method for communication-efficient federated learning based on autoencoder," filed for Korea patent, 10-2023-0062927, May 2023

  8. S.-E. Hong, H. Lee, S.-H. Park, and J.-B. Kim, "Deep learning based beamforming method and apparatus," Korea patent, 10-2510513, Mar. 2023

  9. C. Kim, I. Lee, H. Lee, J. Moon, Taeseok Oh, and S. Jang, “Apparatus and method for permutation of block code in wireless communication system,” Korea patent, 10-2512844, Mar. 2023

  10. S.-E. Hong, S.-H. Park, D. Yu, and H. Lee, "Method for optimizing beamforming and fronthaul quantization in distributed MIMO system, and apparatus therefor," filed for Korea patent, 10-2023-0007966, Jan. 2023

  11. H. Lee and S. H. Lee, "Method and apparatus for decentralized edge computing," filed for Korea patent, 10-2022-0144046, Nov. 2022

  12. H. Lee and S. H. Lee, "Method for deep learning based distributed multi-objective optimization, computer program and apparatus therefor," filed for US patent, 17/721753, Apr. 2022

  13. I. Lee, H. Park, and H. Lee, “Method and apparatus for transmitting and receiving a feedback signal in multi cell cooperation communication system,” Korea patent, 10-2193538, Dec. 2020

  14. S.-E. Hong, H. Lee, S.-H. Park, and J.-B. Kim, "Method and apparatus for beamforming based on deep learning in wireless system," filed for Korea patent, 10-2020-0092834, Jun. 2020

  15. I. Lee, H. Park, and H. Lee, “Method and device for transmitting/receiving feedback signal in multi-cell cooperative communication system,” US patent 10,187,898, Jan. 2019

  16. C. Kim, I. Lee, H. Lee, J. Moon, Taeseok Oh, and S. Jang, “Apparatus and method for permutation of block code in wireless communication system,” US patent 10,063,260, Aug. 2018