Inventor

ZHAI XIAODONG

CN23 patents

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

ZHAI XIAODONG

CHINA PETROLEUM & CHEM CORP

Anionic-cationic-nonionic surfactant, production and use thereof

Surfactant composition and preparation method therefor and application thereof

Surfactant composition and preparation method therefor and application thereof

Anionic-cationic-nonionic surfactant, production and use thereof

Surfactant composition, and manufacturing method and application of same

Surfactant composition, and manufacturing method and application of same

Surfactant composition and preparation method therefor and application thereof

Anionic-cationic-nonionic surfactant, production and use thereof

Surfactant composition, and manufacturing method and application of same

HUAWEI TECH CO LTD

Digital frame

Tablet computer

Digital frame

Protective case for tablet computer and two-in-one computer

Mobile phone

Electronic book

UNIV JIANGSU

Preparation method of paper-based sensor for detecting ammonia gas, and use of paper-based sensor

Three-layer fruit or vegetable preservative film with temperature-controlled release under mechanical driving power, and preparation method thereof

Color sorting method for small-grain agricultural products combining area scanning photoelectric characteristic and line scanning photoelectric characteristic

JIANGSU AUSTIN OPTRONICS TECH CO LTD

Wireless charger

Interactive demonstration system and method thereof based on power supply intelligent board

HUAWEI DEVICE CO LTD

Tablet computer

WANG YUYIN

Tablet computer

COMNAV TECH LTD

GNSS board, terminal and narrowband interference suppression method