Chu XU

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for querying information and display device
- Patent number 11,782,976
- Issue date Oct 10, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Chu Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice question and answer method and device, computer readable stor...
- Patent number 11,749,255
- Issue date Sep 5, 2023
- BOE Technology Group Co., Ltd.
- Chu Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Eye state detection method, electronic device, detecting apparatus...
- Patent number 11,386,710
- Issue date Jul 12, 2022
- BOE Technology Group Co., Ltd.
- Chu Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fingertip detection method, fingertip detection device, and medium
- Patent number 11,315,265
- Issue date Apr 26, 2022
- BOE Technology Group Co., Ltd.
- Chu Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gesture recognition method, device, apparatus, and storage medium
- Patent number 10,803,304
- Issue date Oct 13, 2020
- BOE Technology Group Co., Ltd.
- Chu Xu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR QUERYING INFORMATION AND DISPLAY DEVICE
- Publication number 20230121168
- Publication date Apr 20, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Chu XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EYE STATE DETECTION METHOD, ELECTRONIC DEVICE, DETECTING APPARATUS...
- Publication number 20210357617
- Publication date Nov 18, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Chu XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOICE QUESTION AND ANSWER METHOD AND DEVICE, COMPUTER READABLE STOR...
- Publication number 20210125600
- Publication date Apr 29, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Chu XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FINGERTIP DETECTION METHOD, FINGERTIP DETECTION DEVICE, AND MEDIUM
- Publication number 20200286246
- Publication date Sep 10, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Chu XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GESTURE RECOGNITION METHOD, DEVICE, APPARATUS, AND STORAGE MEDIUM
- Publication number 20190228214
- Publication date Jul 25, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Chu XU
- G06 - COMPUTING CALCULATING COUNTING