JinXin DING

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Reflective four-in-one light-emitting key core module
- Patent number 11,966,073
- Issue date Apr 23, 2024
- Shenzhen Shenshan Special Cooperation Zone HulChuangDa Electronic Intelligent...
- Jinxin Ding
- G02 - OPTICS
Information Patent Grant
Computer thin film switch keyboard
- Patent number 9,941,077
- Issue date Apr 10, 2018
- SHENZHEN HUI CHUANG DA TECH. CO. LTD.
- JinXin Ding
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING KEYBOARD MODULE WITH A METAL BASE MATERIAL FLEXIBLE...
- Publication number 20230402237
- Publication date Dec 14, 2023
- Shenzhen Hui Chuang Da Technology Co.,Ltd.
- JINXIN DING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRAIGHT-THROUGH THREE-IN-ONE LIGHT-EMITTING KEY CORE MODULE
- Publication number 20230141940
- Publication date May 11, 2023
- Shenzhen Shenshan Special Cooperation Zone HuiChuangDa Electronic Intelligent...
- JINXIN DING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REFLECTIVE FOUR-IN-ONE LIGHT-EMITTING KEY CORE MODULE
- Publication number 20230116154
- Publication date Apr 13, 2023
- Shenzhen Shenshan Special Cooperation Zone HuiChuangDa Electronic Intelligent...
- JINXIN DING
- G02 - OPTICS
Information Patent Application
CASE KEYBOARD WITH THIN FILM SWITCHES
- Publication number 20160196936
- Publication date Jul 7, 2016
- SHENZHEN HUI CHUANG DA TECH. CO. LTD.
- JinXin DING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER THIN FILM SWITCH KEYBOARD
- Publication number 20160196937
- Publication date Jul 7, 2016
- SHENZHEN HUI CHUANG DA TECH. CO. LTD.
- JinXin DING
- H01 - BASIC ELECTRIC ELEMENTS