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Inventor

CHEN YANMING

CN9 patents
⚠️ This page may combine multiple inventors who share the name “CHEN YANMING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GUANGZHOU TUOWAN DIGITAL TECH CO LTD

6 patents
USD966486SOct 11, 2022

Fan

GUANGZHOU TUOWAN DIGITAL TECH CO LTD10 citations82
USD998777SSep 12, 2023

Fan

GUANGZHOU TUOWAN DIGITAL TECH CO LTD11 citations81
US11409344B1Aug 9, 2022

Head-mounted heat dissipation device

GUANGZHOU TUOWAN DIGITAL TECH CO LTD7 citations80
USD1001259SOct 10, 2023

Fan

GUANGZHOU TUOWAN DIGITAL TECH CO LTD3 citations69
USD999365SSep 19, 2023

Fan

GUANGZHOU TUOWAN DIGITAL TECH CO LTD5 citations69
USD1107980SDec 30, 2025

LED flashlight

GUANGZHOU TUOWAN DIGITAL TECH CO LTD0 citations58

SHENZHEN JUFEI OPTOELECTRONICS CO LTD

1 patent
US12599039B2Apr 7, 2026

LED chip module and method for manufacturing LED chip module

SHENZHEN JUFEI OPTOELECTRONICS CO LTD0 citations49

JIUZHITANG CO LTD

1 patent
US12280072B2Apr 22, 2025

Oligosaccharide compound for inhibiting intrinsic coagulation factor X-enzyme complex, and preparation method therefor and uses thereof

JIUZHITANG CO LTD0 citations41

HUAWEI TECH CO LTD

1 patent
US9143993B2Sep 22, 2015

Method for optimizing neighboring cell, base station and system

HUAWEI TECH CO LTD0 citations38