TSAI; Yun-Chan
Patent Applications and Registrations
Patent applications and USPTO patent grants for TSAI; Yun-Chan.The latest application filed is for "method of manufacturing chip antenna and a structure of the chip antenna".
- TSAI; Yun-Chan - Taipei City TW
- Tsai; Yun-Chan - Taipei TW
- Tsai; Yun-Chan - Kaohsiung TW
- TSAI; YUN-CHAN - Kaohsiung city TW
- Tsai; Yun-Chan - Fremont CA
| Patent | Date |
|---|---|
| Method Of Manufacturing Chip Antenna And A Structure Of The Chip Antenna App 20220294103 - TSAI; Yun-Chan ; et al. | 2022-09-15 |
| Chip-type antenna improved structure Grant 11,050,132 - Liao , et al. June 29, 2 | 2021-06-29 |
| Chip-type Antenna Improved Structure App 20210159583 - LIAO; Wen-Jiao ; et al. | 2021-05-27 |
| Enhanced printed circuit board monopole antenna Grant 10,847,883 - Liao , et al. November 24, 2 | 2020-11-24 |
| Enhanced Printed Circuit Board Monopole Antenna App 20200136252 - Liao; Wen-Jiao ; et al. | 2020-04-30 |
| Single feed-in dual-brand antenna structure Grant 10,348,357 - Liao , et al. July 9, 2 | 2019-07-09 |
| Single Feed-in Dual-band Antenna Structure App 20180351252 - Liao; Wen-Jiao ; et al. | 2018-12-06 |
| Enhanced Printed Circuit Board Monopole Antenna App 20180351258 - Liao; Wen-Jiao ; et al. | 2018-12-06 |
| Buckle Grant 9,936,770 - Tsai April 10, 2 | 2018-04-10 |
| Buckle App 20170065034 - TSAI; YUN-CHAN | 2017-03-09 |
| Computer mouse Grant D563,411 - Lin , et al. March 4, 2 | 2008-03-04 |
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