Inventor
DING XIA
CN4 patents
⚠️ This page may combine multiple inventors who share the name “DING XIA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
E SURFING IOT CO LTD
2 patentsUS12395560B2Aug 19, 2025
Internet of things rule engine-based terminal control method and apparatus, and device and medium
E SURFING IOT CO LTD0 citations47
US12452242B2Oct 21, 2025
Cloud platform binding method and system for internet of things card, and device and medium
E SURFING IOT CO LTD0 citations42