Cheng; Yujian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng; Yujian.The latest application filed is for "shared-aperture antenna".
- Cheng; Yujian - Chengdu CN
| Patent | Date |
|---|---|
| Curved near-field-focused slot array antennas Grant 10,985,470 - Cheng , et al. April 20, 2 | 2021-04-20 |
| Shared-aperture antenna Grant 10,879,616 - Cheng , et al. December 29, 2 | 2020-12-29 |
| Antenna for generating arbitrarily directed Bessel beam Grant 10,644,398 - Cheng , et al. | 2020-05-05 |
| Shared-aperture Antenna App 20200076086 - CHENG; Yujian ; et al. | 2020-03-05 |
| Curved Near-field-focused Slot Array Antennas App 20190326679 - CHENG; Yujian ; et al. | 2019-10-24 |
| Array antenna Grant 10,199,743 - Cheng , et al. Fe | 2019-02-05 |
| Antenna for generating arbitrarily directed Bessel beam App 20190036214 - CHENG; Yujian ; et al. | 2019-01-31 |
| Multi-polarization substrate integrated waveguide antenna Grant 10,044,109 - Cheng , et al. August 7, 2 | 2018-08-07 |
| Waveguide filter Grant 9,893,399 - Cheng , et al. February 13, 2 | 2018-02-13 |
| Antenna Grant 9,673,532 - Cheng , et al. June 6, 2 | 2017-06-06 |
| Multi-polarization Substrate Integrated Waveguide Antenna App 20170040703 - Cheng; Yujian ; et al. | 2017-02-09 |
| Array Antenna App 20160380362 - Cheng; Yujian ; et al. | 2016-12-29 |
| Antenna App 20160149311 - Cheng; Yujian ; et al. | 2016-05-26 |
| Waveguide Filter App 20160036110 - Cheng; Yujian ; et al. | 2016-02-04 |
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