Liu; HaiQi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; HaiQi.The latest application filed is for "fast-response reference-less frequency detector".
- Liu; HaiQi - Shanghai CN
| Patent | Date |
|---|---|
| Fast-response references-less frequency detector Grant 10,367,494 - Chen , et al. July 30, 2 | 2019-07-30 |
| Fast-response hybrid lock detector Grant 10,211,843 - Chen , et al. Feb | 2019-02-19 |
| Fast-response Reference-less Frequency Detector App 20190044504 - Chen; Xinqing ; et al. | 2019-02-07 |
| Fast-response reference-less frequency detector Grant 10,135,431 - Chen , et al. November 20, 2 | 2018-11-20 |
| Fast-response Reference-less Frequency Detector App 20180212598 - Chen; Xinqing ; et al. | 2018-07-26 |
| Fast-response Hybrid Lock Detector App 20180054208 - Chen; Xinqing ; et al. | 2018-02-22 |
| Fast-response hybrid lock detector Grant 9,831,882 - Chen , et al. November 28, 2 | 2017-11-28 |
| Single-ended memory signal equalization at power up Grant 9,589,626 - Liu , et al. March 7, 2 | 2017-03-07 |
| Single-ended signal equalization with a programmable 1-tap decision feedback equalizer Grant 9,542,991 - Xie , et al. January 10, 2 | 2017-01-10 |
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