Inventor

XIA FENG

US23 patents

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

XIA FENG

MICROSTRATEGY INC

Proximity-based access

Proximity-based device access

Proximity-based access

Proximity-based logical access

Proximity-based user authentication

Proximity-based access

Proximity-based device access

Finding users

TENCENT TECH SHENZHEN CO LTD

Search result ranking method and device

Information recommendation method and apparatus, device, and storage medium

Feature processing method and apparatus for artificial intelligence recommendation model, electronic device, and storage medium

Article recommendation method and apparatus, computer device, and storage medium

Content recommendation method and apparatus, electronic device, and storage medium

HUAWEI TECH CO LTD

Cache space management method and apparatus

Method and apparatus applied to PON system, system, and storage medium

File migration method and apparatus, and storage device

BAOTOU JINSHAN MAGNETIC MAT CO LTD

Neodymium-iron-boron permanent magnet and preparation method and use thereof

Preparation method of improved sintered neodymium-iron-boron (Nd—Fe—B) casting strip

Auxiliary alloy casting piece, high-remanence and high-coercive force NdFeB permanent magnet, and preparation methods thereof

BAOTOU RES INST RARE EARTHS

Method for preparing neodymium-iron-boron permanent magnetic material

CERENCE OPERATING CO

Vehicle avatar devices for interactive virtual assistant

TENCENT TECH SHENZHEN COMPANY LTD

Content processing method and apparatus, computer-readable storage medium and computer device

ZHENDE MEDICAL CO LTD

Micro-negative pressure foam dressing and manufacturing method thereof