Inventor
XING HAIPING
CN7 patents
⚠️ This page may combine multiple inventors who share the name “XING HAIPING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD
5 patentsUS11662384B2May 30, 2023
Motor malfunction monitoring device, drive motor system and motor malfunction monitoring method
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD43 citations94
US11629589B2Apr 18, 2023
Ferromagnetic object detection device and method for detecting tubing coupling
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD50 citations93
US12259434B2Mar 25, 2025
Motor malfunction monitoring device, drive motor system and motor malfunction monitoring method
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US11816972B2Nov 14, 2023
Safety management method for well site person, safety management system, and storage medium
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD0 citations62
US11702920B1Jul 18, 2023
Fracturing control method and fracturing system
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD1 citations62