Wenfeng Jin

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electronic signboard and wall hanging device
- Patent number 11,781,710
- Issue date Oct 10, 2023
- Beijing BOE Optoelectronics Technology Co., Ltd
- Yanjun Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Training apparatus
- Patent number 11,439,565
- Issue date Sep 13, 2022
- Beijing BOE Optoelectronics Technology Co., Ltd
- Bangcan Xue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Finger exoskeleton robot
- Patent number 11,123,254
- Issue date Sep 21, 2021
- Beijing BOE Optoelectronics Technology Co., Ltd
- Bangcan Xue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible suit and flexible system for rehabilitation training of hu...
- Patent number 11,123,252
- Issue date Sep 21, 2021
- Beijing BOE Optoelectronics Technology Co., Ltd
- Bangcan Xue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Light guide plate, backlight module and liquid cristal display device
- Patent number 10,067,367
- Issue date Sep 4, 2018
- BOE Technology Group Co., Ltd.
- Yufei Liu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC SIGNBOARD AND WALL HANGING DEVICE
- Publication number 20220065394
- Publication date Mar 3, 2022
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yanjun LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TRAINING APPARATUS
- Publication number 20210322251
- Publication date Oct 21, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bangcan XUE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FINGER EXOSKELETON ROBOT
- Publication number 20200069504
- Publication date Mar 5, 2020
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bangcan XUE
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
FLEXIBLE SUIT AND FLEXIBLE SYSTEM FOR REHABILITATION TRAINING OF HU...
- Publication number 20200009001
- Publication date Jan 9, 2020
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bangcan Xue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Light Guide Plate, Backlight Module and Liquid Cristal Display Device
- Publication number 20160327733
- Publication date Nov 10, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Yufei Liu
- G02 - OPTICS