Inventor

LI YONGHE

CN11 patents

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

WANGLI PLASTIC & ELECTRONICS HUIZHOU CO LTD

6 patents

US11583099B2Feb 21, 2023

Line-controlled air pump for multi-chamber inflatable products and control method thereof

WANGLI PLASTIC & ELECTRONICS HUIZHOU CO LTD0 citations48

US11988216B2May 21, 2024

Built-in air pump with rapid inflation and deflation

WANGLI PLASTIC & ELECTRONICS HUIZHOU CO LTD0 citations48

WAN HUAYIN

2 patents

US8513301B2Aug 20, 2013

Kind of piperphentonamine hydrochloride lyophilized powder for injection and preparation and use thereof

WAN HUAYIN0 citations35

US8916607B2Dec 23, 2014

Use of piperphentonamine or salts thereof in manufacture of medicaments for treating brain diseases

WAN HUAYIN0 citations32

DELL PRODUCTS LP

1 patent

US11585351B2Feb 21, 2023

Fan failure compensation

DELL PRODUCTS LP3 citations72

LI YONGHE

1 patent

US11419431B2Aug 23, 2022

Air bed

LI YONGHE6 citations67

LIU NAIZHEN

1 patent

US9447641B2Sep 20, 2016

Rotary steerable drilling tool with a linear motor

LIU NAIZHEN0 citations38

LI YONGHE

WANGLI PLASTIC & ELECTRONICS HUIZHOU CO LTD

Dual-chamber air bed

Air pump with automatic stop of inflation and deflation

Single-knob air pump

Breathable and comfortable inflatable mattress

Line-controlled air pump for multi-chamber inflatable products and control method thereof

Built-in air pump with rapid inflation and deflation

WAN HUAYIN

Kind of piperphentonamine hydrochloride lyophilized powder for injection and preparation and use thereof

Use of piperphentonamine or salts thereof in manufacture of medicaments for treating brain diseases

DELL PRODUCTS LP

Fan failure compensation

LI YONGHE

Air bed

LIU NAIZHEN

Rotary steerable drilling tool with a linear motor