Fan; Lichun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fan; Lichun.The latest application filed is for "training method of hybrid frequency acoustic recognition model, and speech recognition method".
- Fan; Lichun - Hangzhou CN
- FAN; Lichun - Hangzhou City CN
- Fan; Lichun - Zhejiang CN
| Patent | Date |
|---|---|
| Training method of hybrid frequency acoustic recognition model, and speech recognition method Grant 11,120,789 - Fan September 14, 2 | 2021-09-14 |
| Training Method Of Hybrid Frequency Acoustic Recognition Model, And Speech Recognition Method App 20200380954 - FAN; Lichun | 2020-12-03 |
| System for robot to eliminate own sound source Grant 10,482,898 - Liu , et al. Nov | 2019-11-19 |
| Robot voice direction-seeking turning system and method Grant 10,343,287 - Liu , et al. July 9, 2 | 2019-07-09 |
| System For Robot To Eliminate Own Sound Source App 20190115042 - LIU; XIN ; et al. | 2019-04-18 |
| Voice Direction Searching System And Method Thereof App 20180188347 - GAO; PENG ; et al. | 2018-07-05 |
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