Prof. CHAN Wing Shing (陳永勝)

Patents (CityUHK)

  1. 2024
  2. Published

    Wideband Doherty Power Amplifier

    CHAN, W. S. (Inventor) & ZHOU, X. (Inventor), 9 Jul 2024, Patent No. US12,034,408, Priority No. 17/524,756

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  3. Accepted/In press/Filed

    Dual-passband Doherty Power Amplifier​

    CHAN, W. S. (Inventor), ZHOU, L. (Inventor) & Zhou, Xinyu (Inventor), 22 Feb 2024, (Accepted/In press/Filed) Priority No. 18/584,271

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  4. 2023
  5. Published

    Power Amplifier

    CHAN, W. S. (Inventor), ZHOU, X. (Inventor), CHEN, S. (Inventor) & FENG, W. J. (Inventor), 5 Sept 2023, Patent No. US11,750,156, Priority No. 17/173,773

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  6. Accepted/In press/Filed

    Compact Matching Networks For Gan Doherty Power Amplifier In A Small Form-Factor Package

    CHAN, W. S. (Inventor), NG, W. L. (Inventor) & CHAN, W. S. (Inventor), 27 Jun 2023, (Accepted/In press/Filed) Priority No. 18/341,934

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  7. Accepted/In press/Filed

    Compact And Broadband Doherty Power Amplifier

    CHAN, W. S. (Inventor), ZHOU, L. (Inventor) & Zhou, Xinyu (Inventor), 30 May 2023, (Accepted/In press/Filed) Priority No. 18/203,323

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  8. Published

    Power Amplifier

    CHAN, W. S. (Inventor), ZHOU, L. (Inventor), ZHOU, X. (Inventor) & HO, D. (Inventor), 4 Apr 2023, Patent No. US11,621,680, Priority No. 17/092,689

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  9. Published

    Power Amplifier Circuit

    CHAN, W. S. (Inventor) & ZHOU, X. (Inventor), 28 Mar 2023, Patent No. US11,616,476, Priority No. 17/073,542

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  10. Published

    Doherty Power Amplifier Circuit

    CHAN, W. S. (Inventor), ZHOU, X. (Inventor), Zheng, Shao Yong (Inventor), Fang, Xiao Hu (Inventor) & HO, D. (Inventor), 7 Mar 2023, Patent No. US11,601,095, Priority No. 17/060,720

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  11. 2021
  12. Published

    Wideband Doherty High Efficiency Power Amplifier

    CHAN, W. S. (Inventor), ZHOU, X. (Inventor), Zheng, Shao Yong (Inventor) & HO, D. (Inventor), 22 Jun 2021, Patent No. US11,043,920, Priority No. 16/362,788

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  13. 2020
  14. Published

    Doherty Power Amplifier Circuit

    CHAN, W. S. (Inventor), ZHOU, X. (Inventor), Zheng, Shao Yong (Inventor), Fang, Xiao Hu (Inventor) & HO, D. (Inventor), 10 Nov 2020, Patent No. US10,833,634, Priority No. 15/944,961

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  15. 2018
  16. Published

    Doherty Power Amplifier

    CHAN, W. S. (Inventor), ZHOU, X. (Inventor), Zheng, Shao Yong (Inventor), CHEN, S. (Inventor) & HO, D. (Inventor), 24 Jul 2018, Patent No. US10,033,335, Priority No. 15/588,796

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  17. 2014
  18. Published

    Wideband Active Quasi-Circulator

    CHAN, W. S. (Inventor) & MUNG, W. Y. (Inventor), 6 May 2014, Patent No. US8,717,117, Priority No. 13/097,583

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  19. 2013
  20. Published

    微波功率放大器

    LAU, K. W. (Inventor), XUE, Q. (Inventor), CHAN, C. H. (Inventor) & CHAN, W. S. (Inventor), 19 Jun 2013, Patent No. ZL200880124418.6, Priority No. 200880124418.6

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  21. 2011
  22. Published

    Average Power Efficiency Enhancement and Linearity Improvement of Microwave Power Amplifiers

    LAU, K. W. (Inventor), XUE, Q. (Inventor), CHAN, C. H. (Inventor) & CHAN, W. S. (Inventor), 26 Apr 2011, Patent No. US7,932,782, Priority No. 11/953,656

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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