Inventor

HU GUOREN

CN44 patents

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

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD

16 patents

USD979044SFeb 21, 2023

Snorkel mask

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD17 citations94

USD1060656SFeb 4, 2025

Snorkel mask

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD9 citations86

USD1060655SFeb 4, 2025

Snorkel mask

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD8 citations86

USD1049364SOct 29, 2024

Diving mask

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD8 citations86

USD1018834SMar 19, 2024

Diving mask

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD12 citations86

USD1010808SJan 9, 2024

Diving mask

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD9 citations86

USD990664SJun 27, 2023

Snorkel mask

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD10 citations86

USD983920SApr 18, 2023

Swim fin

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD9 citations86

USD983921SApr 18, 2023

Swim fin

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD7 citations86

USD1072137SApr 22, 2025

Swim fin

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD2 citations75

USD985704SMay 9, 2023

Swim fin

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD5 citations75

USD1055194SDec 24, 2024

Swim fin

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD2 citations73

USD1015526SFeb 20, 2024

Snorkel tube

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD2 citations73

USD1114868SFeb 24, 2026

Diving mask

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD0 citations62

USD1105413SDec 9, 2025

Snorkel device

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD0 citations62

USD1089379SAug 19, 2025

Diving goggles

DONGGUAN CITY REN TONG SWIMMING & DIVING PRODUCTS CO LTD0 citations62

DONGGUAN RENTONG SILICON PLASTIC PRODUCTS CO LTD

8 patents

USD943089SFeb 8, 2022

Snorkel mask

DONGGUAN RENTONG SILICON PLASTIC PRODUCTS CO LTD18 citations94

USD961764SAug 23, 2022

Foldable snorkel mask

DONGGUAN RENTONG SILICON PLASTIC PRODUCTS CO LTD10 citations85

USD941992SJan 25, 2022

Snorkel mask

DONGGUAN RENTONG SILICON PLASTIC PRODUCTS CO LTD11 citations85

USD1045069SOct 1, 2024

Foldable snorkel

DONGGUAN RENTONG SILICON PLASTIC PRODUCTS CO LTD3 citations74

USD943735SFeb 15, 2022

Respiratory mask

DONGGUAN RENTONG SILICON PLASTIC PRODUCTS CO LTD5 citations73

USD1051348SNov 12, 2024

Adjustable fastening buckle for snorkel

DONGGUAN RENTONG SILICON PLASTIC PRODUCTS CO LTD0 citations62

USD946139SMar 15, 2022

Snorkel mask

DONGGUAN RENTONG SILICON PLASTIC PRODUCTS CO LTD1 citations62

US11266880B2Mar 8, 2022

Foldable swimming goggles

DONGGUAN RENTONG SILICON PLASTIC PRODUCTS CO LTD0 citations52

JIANGXI RENTONG SWIMMING & DIVING PRODUCTS CO LTD

8 patents

USD1047058SOct 15, 2024

Swim fin

JIANGXI RENTONG SWIMMING & DIVING PRODUCTS CO LTD2 citations72

USD1098342SOct 14, 2025

Swim fin

JIANGXI RENTONG SWIMMING & DIVING PRODUCTS CO LTD1 citations63

USD1098341SOct 14, 2025

Swim fin

JIANGXI RENTONG SWIMMING & DIVING PRODUCTS CO LTD1 citations63

USD1078992SJun 10, 2025

Snorkel tube

JIANGXI RENTONG SWIMMING & DIVING PRODUCTS CO LTD1 citations63

USD1121710SApr 7, 2026

Diving glasses

JIANGXI RENTONG SWIMMING & DIVING PRODUCTS CO LTD0 citations62

USD1117444SMar 10, 2026

Diving glasses

JIANGXI RENTONG SWIMMING & DIVING PRODUCTS CO LTD0 citations62

USD1109274SJan 13, 2026

Swim fin

JIANGXI RENTONG SWIMMING & DIVING PRODUCTS CO LTD0 citations62

USD1106440SDec 16, 2025

Diving glasses

JIANGXI RENTONG SWIMMING & DIVING PRODUCTS CO LTD0 citations62

HU GUOREN

5 patents

USD863543SOct 15, 2019

Snorkeling mask

HU GUOREN31 citations94

USD851747SJun 18, 2019

Snorkel

HU GUOREN18 citations94

USD839408SJan 29, 2019

Snorkeling mask

HU GUOREN31 citations94

USD822138SJul 3, 2018

Snorkel fin

HU GUOREN15 citations84

USD1078991SJun 10, 2025

Snorkel mask

HU GUOREN4 citations74

SHENZHEN CHINA STAR OPTOELECT

4 patents

US10204923B2Feb 12, 2019

Thin-film-transistor (TFT) array panel with stress elimination layer and method of manufacturing the same

SHENZHEN CHINA STAR OPTOELECT0 citations52

US10141341B2Nov 27, 2018

Thin-film-transistor (TFT) array panel with stress elimination layer and method of manufacturing the same

SHENZHEN CHINA STAR OPTOELECT0 citations52

US9634146B2Apr 25, 2017

Method for manufacturing assembly of flexible display device and assembly of flexible display device manufactured with same

SHENZHEN CHINA STAR OPTOELECT1 citations52

US9698177B1Jul 4, 2017

Method for manufacturing N-type TFT

SHENZHEN CHINA STAR OPTOELECT0 citations42

WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD

1 patent

US10121992B2Nov 6, 2018

Transparent displaying apparatus

WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD2 citations73

JIANGXI RENTONG SWIMMING EQUIPMENT TECH CO LTD

1 patent

USD1083084SJul 8, 2025

Snorkel mask

JIANGXI RENTONG SWIMMING EQUIPMENT TECH CO LTD0 citations56

MIANYANG BOE OPTOELECTRONICS TECH CO LTD

1 patent

US11537165B2Dec 27, 2022

Display substrate, method for manufacturing the same, and display panel

MIANYANG BOE OPTOELECTRONICS TECH CO LTD0 citations44