Inventor · disambiguated record
Xichao Fan
Also filed as: FAN XICHAO
14 granted patents·2 pending applications·3 citations·filing 2021–2024
82Inventor score
Files withBEIJING BOE TECHNOLOGY DEV CO LTD16
Top patents by PatentIndex Score
16 records- 0190US11545962B2Phase shifting device, driving method thereof and antennaBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Jan 3, 2023·2 cites·15 claims
- 0282US12095170B2Calibration system and calibration method for phased-array antennaBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Sep 17, 2024·1 cites·20 claims
- 0364US12223114B2Interactive control apparatus and interactive systemBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Feb 11, 2025·0 cites·20 claims
- 0461US12034234B2Antenna and electronic apparatusBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Jul 9, 2024·0 cites·20 claims
- 0558US12244067B2Antenna and electronic apparatusBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Mar 4, 2025·0 cites·15 claims
- 0656US2025062785A1Wireless radio frequency receiving device and control method thereofBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2024·Application pending·0 cites
- 0753US12327932B2Ultra wide band antenna structure and electronic deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted Jun 10, 2025·0 cites·20 claims
- 0853US12300911B2Antenna unit and electronic deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted May 13, 2025·0 cites·18 claims
- 0950US12375120B2Device of processing data, office device, office method, office apparatus, medium and productBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted Jul 29, 2025·0 cites·18 claims
- 1049US12494589B2Liquid crystal antenna and communication deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted Dec 9, 2025·0 cites·19 claims
- 1149US12451869B2Phase shifter, driving method for the phase shifter and antenna systemBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Oct 21, 2025·0 cites·18 claims
- 1248US12347946B2Antenna and electronic deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted Jul 1, 2025·0 cites·16 claims
- 1347US2025021324A1Software update method and deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Application pending·0 cites
- 1446US12119529B2Phase shifter, manufacturing method thereof and antennaBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Oct 15, 2024·0 cites·20 claims
- 1544US12237584B2Control device for antenna, control method for antenna, antenna system and computing control deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·11 claims
- 1643US12394909B2Antenna and electronic deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted Aug 19, 2025·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →