Prof. CHAN Wing Shing (陳永勝)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)

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 Assignments › RGC 51 - Patents (CityUHK)