Lei CHEN

Follow

Person

Shandong, CN

People

Patents Applicationslast 30 patents

Information Patent Application
KEY DETECTION METHOD AND SYSTEM
- Publication number 20240333288
- Publication date Oct 3, 2024
- Goertek Inc.
- Lei CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
EARPHONE POSITION ADJUSTMENT METHOD AND APPARATUS, AND EQUIPMENT AN...
- Publication number 20230269515
- Publication date Aug 24, 2023
- GOERTEK INC.
- Lei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE