P

Inventor

WANG HONGJUAN

CN34 patents
⚠️ This page may combine multiple inventors who share the name “WANG HONGJUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD

19 patents
USD1032882SJun 25, 2024

Retractable gate

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD18 citations94
USD1075474SMay 20, 2025

Component for a lock

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD8 citations85
USD1063113SFeb 18, 2025

Retractable door

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD8 citations85
USD1049810SNov 5, 2024

Door fastener

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD9 citations85
USD1048856SOct 29, 2024

Door fastener

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD8 citations85
USD1045575SOct 8, 2024

Door fastener

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD10 citations85
USD1036980SJul 30, 2024

Door fastener

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD8 citations85
US12359505B2Jul 15, 2025

Locking head apparatus of dual automatic locking protective door bar

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD2 citations74
USD1064612SMar 4, 2025

Clothing clip

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD3 citations74
USD1050489SNov 5, 2024

Retractable door bar

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD5 citations74
USD1047660SOct 22, 2024

Door fastener

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD5 citations74
US11939817B2Mar 26, 2024

Automatically locked retractable protective door sill

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD3 citations74
USD1055313SDec 24, 2024

Fence fabric for extendable fence

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD2 citations73
USD1119516SMar 24, 2026

Component for a lock

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD0 citations62
USD1113403SFeb 17, 2026

Component for a lock

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD0 citations62
USD1111773SFeb 10, 2026

Component for a lock

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD0 citations62
USD1110156SJan 27, 2026

Component for a lock

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD0 citations62
USD1104297SDec 2, 2025

Retractable gate

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD0 citations62
USD1101980SNov 11, 2025

Component for a lock

GUANGZHOU TUSUNNY HOME PRODUCTS CO LTD0 citations62

WANG HONGJUAN

5 patents

SHENZHEN UPCERA DENTAL TECH CO LTD

2 patents

CISCO TECH INC

2 patents

LIAONING UPCERA CO LTD

2 patents

ZOOM VIDEO COMMUNICATIONS INC

1 patent

LU YUN

1 patent

QINGDAO YUREN MEDICAL TECH CO LTD

1 patent

UNIV SOUTH CHINA TECH

1 patent